216507648

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 288

約数和(自身を含む): 734662656

約数和(自身を除く): 518155008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 32, 34, 42, 46, 48, 51, 56, 64, 68, 69, 84, 92, 96, 102, 103, 112, 119, 128, 136, 138, 161, 168, 184, 192, 204, 206, 224, 238, 256, 272, 276, 309, 322, 336, 357, 368, 384, 391, 408, 412, 448, 476, 483, 544, 552, 618, 644, 672, 714, 721, 736, 768, 782, 816, 824, 896, 952, 966, 1088, 1104, 1173, 1236, 1288, 1344, 1428, 1442, 1472, 1564, 1632, 1648, 1751, 1792, 1904, 1932, 2163, 2176, 2208, 2346, 2369, 2472, 2576, 2688, 2737, 2856, 2884, 2944, 3128, 3264, 3296, 3502, 3808, 3864, 4326, 4352, 4416, 4692, 4738, 4944, 5152, 5253, 5376, 5474, 5712, 5768, 5888, 6256, 6528, 6592, 7004, 7107, 7616, 7728, 8211, 8652, 8832, 9384, 9476, 9888, 10304, 10506, 10948, 11424, 11536, 12257, 12512, 13056, 13184, 14008, 14214, 15232, 15456, 16422, 16583, 17304, 17664, 18768, 18952, 19776, 20608, 21012, 21896, 22848, 23072, 24514, 25024, 26368, 28016, 28428, 30464, 30912, 32844, 33166, 34608, 36771, 37536, 37904, 39552, 40273, 41216, 42024, 43792, 45696, 46144, 49028, 49749, 50048, 56032, 56856, 61824, 65688, 66332, 69216, 73542, 75072, 75808, 79104, 80546, 84048, 87584, 91392, 92288, 98056, 99498, 100096, 112064, 113712, 120819, 123648, 131376, 132664, 138432, 147084, 150144, 151616, 161092, 168096, 175168, 184576, 196112, 198996, 224128, 227424, 241638, 262752, 265328, 276864, 281911, 294168, 300288, 303232, 322184, 336192, 350336, 392224, 397992, 448256, 454848, 483276, 525504, 530656, 553728, 563822, 588336, 606464, 644368, 672384, 700672, 784448, 795984, 845733, 909696, 966552, 1051008, 1061312, 1127644, 1176672, 1288736, 1344768, 1568896, 1591968, 1691466, 1819392, 1933104, 2102016, 2122624, 2255288, 2353344, 2577472, 3137792, 3183936, 3382932, 3866208, 4245248, 4510576, 4706688, 5154944, 6367872, 6765864, 7732416, 9021152, 9413376, 10309888, 12735744, 13531728, 15464832, 18042304, 27063456, 30929664, 36084608, 54126912, 72169216, 108253824, 216507648]

約数ペア:

[(1, 216507648), (2, 108253824), (3, 72169216), (4, 54126912), (6, 36084608), (7, 30929664), (8, 27063456), (12, 18042304), (14, 15464832), (16, 13531728), (17, 12735744), (21, 10309888), (23, 9413376), (24, 9021152), (28, 7732416), (32, 6765864), (34, 6367872), (42, 5154944), (46, 4706688), (48, 4510576), (51, 4245248), (56, 3866208), (64, 3382932), (68, 3183936), (69, 3137792), (84, 2577472), (92, 2353344), (96, 2255288), (102, 2122624), (103, 2102016), (112, 1933104), (119, 1819392), (128, 1691466), (136, 1591968), (138, 1568896), (161, 1344768), (168, 1288736), (184, 1176672), (192, 1127644), (204, 1061312), (206, 1051008), (224, 966552), (238, 909696), (256, 845733), (272, 795984), (276, 784448), (309, 700672), (322, 672384), (336, 644368), (357, 606464), (368, 588336), (384, 563822), (391, 553728), (408, 530656), (412, 525504), (448, 483276), (476, 454848), (483, 448256), (544, 397992), (552, 392224), (618, 350336), (644, 336192), (672, 322184), (714, 303232), (721, 300288), (736, 294168), (768, 281911), (782, 276864), (816, 265328), (824, 262752), (896, 241638), (952, 227424), (966, 224128), (1088, 198996), (1104, 196112), (1173, 184576), (1236, 175168), (1288, 168096), (1344, 161092), (1428, 151616), (1442, 150144), (1472, 147084), (1564, 138432), (1632, 132664), (1648, 131376), (1751, 123648), (1792, 120819), (1904, 113712), (1932, 112064), (2163, 100096), (2176, 99498), (2208, 98056), (2346, 92288), (2369, 91392), (2472, 87584), (2576, 84048), (2688, 80546), (2737, 79104), (2856, 75808), (2884, 75072), (2944, 73542), (3128, 69216), (3264, 66332), (3296, 65688), (3502, 61824), (3808, 56856), (3864, 56032), (4326, 50048), (4352, 49749), (4416, 49028), (4692, 46144), (4738, 45696), (4944, 43792), (5152, 42024), (5253, 41216), (5376, 40273), (5474, 39552), (5712, 37904), (5768, 37536), (5888, 36771), (6256, 34608), (6528, 33166), (6592, 32844), (7004, 30912), (7107, 30464), (7616, 28428), (7728, 28016), (8211, 26368), (8652, 25024), (8832, 24514), (9384, 23072), (9476, 22848), (9888, 21896), (10304, 21012), (10506, 20608), (10948, 19776), (11424, 18952), (11536, 18768), (12257, 17664), (12512, 17304), (13056, 16583), (13184, 16422), (14008, 15456), (14214, 15232)]