222156816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 320

約数和(自身を含む): 771379200

約数和(自身を除く): 549222384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 23, 24, 28, 34, 38, 42, 46, 48, 51, 56, 57, 68, 69, 76, 84, 89, 92, 102, 112, 114, 119, 133, 136, 138, 152, 161, 168, 178, 184, 204, 228, 238, 266, 267, 272, 276, 304, 322, 323, 336, 356, 357, 368, 391, 399, 408, 437, 456, 476, 483, 532, 534, 552, 623, 644, 646, 712, 714, 782, 798, 816, 874, 912, 952, 966, 969, 1064, 1068, 1104, 1173, 1246, 1288, 1292, 1311, 1424, 1428, 1513, 1564, 1596, 1691, 1748, 1869, 1904, 1932, 1938, 2047, 2128, 2136, 2261, 2346, 2492, 2576, 2584, 2622, 2737, 2856, 3026, 3059, 3128, 3192, 3382, 3496, 3738, 3864, 3876, 4094, 4272, 4522, 4539, 4692, 4984, 5073, 5168, 5244, 5474, 5712, 6052, 6118, 6141, 6256, 6384, 6764, 6783, 6992, 7429, 7476, 7728, 7752, 8188, 8211, 9044, 9078, 9177, 9384, 9968, 10146, 10488, 10591, 10948, 11837, 12104, 12236, 12282, 13528, 13566, 14329, 14858, 14952, 15504, 16376, 16422, 18088, 18156, 18354, 18768, 20292, 20976, 21182, 21896, 22287, 23674, 24208, 24472, 24564, 27056, 27132, 28658, 28747, 29716, 29904, 31773, 32752, 32844, 34799, 35511, 36176, 36312, 36708, 38893, 40584, 42364, 42987, 43792, 44574, 47348, 48944, 49128, 52003, 54264, 57316, 57494, 59432, 63546, 65688, 69598, 71022, 72624, 73416, 77786, 81168, 84728, 85974, 86241, 89148, 94696, 98256, 104006, 104397, 108528, 114632, 114988, 116679, 118864, 127092, 131376, 139196, 142044, 146832, 155572, 156009, 169456, 171948, 172482, 178296, 189392, 201229, 208012, 208794, 229264, 229976, 233358, 243593, 254184, 272251, 278392, 284088, 311144, 312018, 343896, 344964, 356592, 402458, 416024, 417588, 459952, 466716, 487186, 508368, 544502, 556784, 568176, 603687, 622288, 624036, 661181, 687792, 689928, 730779, 804916, 816753, 832048, 835176, 933432, 974372, 1089004, 1207374, 1248072, 1322362, 1379856, 1461558, 1609832, 1633506, 1670352, 1866864, 1948744, 1983543, 2178008, 2414748, 2496144, 2644724, 2923116, 3219664, 3267012, 3897488, 3967086, 4356016, 4628267, 4829496, 5289448, 5846232, 6534024, 7934172, 9256534, 9658992, 10578896, 11692464, 13068048, 13884801, 15868344, 18513068, 27769602, 31736688, 37026136, 55539204, 74052272, 111078408, 222156816]

約数ペア:

[(1, 222156816), (2, 111078408), (3, 74052272), (4, 55539204), (6, 37026136), (7, 31736688), (8, 27769602), (12, 18513068), (14, 15868344), (16, 13884801), (17, 13068048), (19, 11692464), (21, 10578896), (23, 9658992), (24, 9256534), (28, 7934172), (34, 6534024), (38, 5846232), (42, 5289448), (46, 4829496), (48, 4628267), (51, 4356016), (56, 3967086), (57, 3897488), (68, 3267012), (69, 3219664), (76, 2923116), (84, 2644724), (89, 2496144), (92, 2414748), (102, 2178008), (112, 1983543), (114, 1948744), (119, 1866864), (133, 1670352), (136, 1633506), (138, 1609832), (152, 1461558), (161, 1379856), (168, 1322362), (178, 1248072), (184, 1207374), (204, 1089004), (228, 974372), (238, 933432), (266, 835176), (267, 832048), (272, 816753), (276, 804916), (304, 730779), (322, 689928), (323, 687792), (336, 661181), (356, 624036), (357, 622288), (368, 603687), (391, 568176), (399, 556784), (408, 544502), (437, 508368), (456, 487186), (476, 466716), (483, 459952), (532, 417588), (534, 416024), (552, 402458), (623, 356592), (644, 344964), (646, 343896), (712, 312018), (714, 311144), (782, 284088), (798, 278392), (816, 272251), (874, 254184), (912, 243593), (952, 233358), (966, 229976), (969, 229264), (1064, 208794), (1068, 208012), (1104, 201229), (1173, 189392), (1246, 178296), (1288, 172482), (1292, 171948), (1311, 169456), (1424, 156009), (1428, 155572), (1513, 146832), (1564, 142044), (1596, 139196), (1691, 131376), (1748, 127092), (1869, 118864), (1904, 116679), (1932, 114988), (1938, 114632), (2047, 108528), (2128, 104397), (2136, 104006), (2261, 98256), (2346, 94696), (2492, 89148), (2576, 86241), (2584, 85974), (2622, 84728), (2737, 81168), (2856, 77786), (3026, 73416), (3059, 72624), (3128, 71022), (3192, 69598), (3382, 65688), (3496, 63546), (3738, 59432), (3864, 57494), (3876, 57316), (4094, 54264), (4272, 52003), (4522, 49128), (4539, 48944), (4692, 47348), (4984, 44574), (5073, 43792), (5168, 42987), (5244, 42364), (5474, 40584), (5712, 38893), (6052, 36708), (6118, 36312), (6141, 36176), (6256, 35511), (6384, 34799), (6764, 32844), (6783, 32752), (6992, 31773), (7429, 29904), (7476, 29716), (7728, 28747), (7752, 28658), (8188, 27132), (8211, 27056), (9044, 24564), (9078, 24472), (9177, 24208), (9384, 23674), (9968, 22287), (10146, 21896), (10488, 21182), (10591, 20976), (10948, 20292), (11837, 18768), (12104, 18354), (12236, 18156), (12282, 18088), (13528, 16422), (13566, 16376), (14329, 15504), (14858, 14952)]