187435248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 320

約数和(自身を含む): 671956992

約数和(自身を除く): 484521744

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 47, 48, 52, 56, 66, 77, 78, 83, 84, 88, 91, 94, 104, 112, 132, 141, 143, 154, 156, 166, 168, 176, 182, 188, 208, 231, 249, 264, 273, 282, 286, 308, 312, 329, 332, 336, 364, 376, 429, 462, 498, 517, 528, 546, 564, 572, 581, 611, 616, 624, 658, 664, 728, 752, 858, 913, 924, 987, 996, 1001, 1034, 1079, 1092, 1128, 1144, 1162, 1222, 1232, 1316, 1328, 1456, 1551, 1716, 1743, 1826, 1833, 1848, 1974, 1992, 2002, 2068, 2158, 2184, 2256, 2288, 2324, 2444, 2632, 2739, 3003, 3102, 3237, 3432, 3486, 3619, 3652, 3666, 3696, 3901, 3948, 3984, 4004, 4136, 4277, 4316, 4368, 4648, 4888, 5264, 5478, 6006, 6204, 6391, 6474, 6721, 6864, 6972, 7238, 7304, 7332, 7553, 7802, 7896, 8008, 8272, 8554, 8632, 9296, 9776, 10857, 10956, 11703, 11869, 12012, 12408, 12782, 12831, 12948, 13442, 13944, 14476, 14608, 14664, 15106, 15604, 15792, 16016, 17108, 17264, 19173, 20163, 21714, 21912, 22659, 23406, 23738, 24024, 24816, 25564, 25662, 25896, 26884, 27307, 27888, 28952, 29328, 30212, 31208, 34216, 35607, 38346, 40326, 42911, 43428, 43824, 45318, 46812, 47047, 47476, 48048, 50713, 51128, 51324, 51792, 53768, 54614, 57904, 60424, 62416, 68432, 71214, 76692, 80652, 81921, 83083, 85822, 86856, 90636, 93624, 94094, 94952, 101426, 102256, 102648, 107536, 109228, 120848, 128733, 141141, 142428, 152139, 153384, 161304, 163842, 166166, 171644, 173712, 181272, 187248, 188188, 189904, 202852, 205296, 218456, 249249, 257466, 282282, 284856, 300377, 304278, 306768, 322608, 327684, 332332, 343288, 354991, 362544, 376376, 405704, 436912, 498498, 514932, 557843, 564564, 569712, 600754, 608556, 655368, 664664, 686576, 709982, 752752, 811408, 901131, 996996, 1029864, 1064973, 1115686, 1129128, 1201508, 1217112, 1310736, 1329328, 1419964, 1673529, 1802262, 1993992, 2059728, 2129946, 2231372, 2258256, 2403016, 2434224, 2839928, 3347058, 3604524, 3904901, 3987984, 4259892, 4462744, 4806032, 5679856, 6694116, 7209048, 7809802, 8519784, 8925488, 11714703, 13388232, 14418096, 15619604, 17039568, 23429406, 26776464, 31239208, 46858812, 62478416, 93717624, 187435248]

約数ペア:

[(1, 187435248), (2, 93717624), (3, 62478416), (4, 46858812), (6, 31239208), (7, 26776464), (8, 23429406), (11, 17039568), (12, 15619604), (13, 14418096), (14, 13388232), (16, 11714703), (21, 8925488), (22, 8519784), (24, 7809802), (26, 7209048), (28, 6694116), (33, 5679856), (39, 4806032), (42, 4462744), (44, 4259892), (47, 3987984), (48, 3904901), (52, 3604524), (56, 3347058), (66, 2839928), (77, 2434224), (78, 2403016), (83, 2258256), (84, 2231372), (88, 2129946), (91, 2059728), (94, 1993992), (104, 1802262), (112, 1673529), (132, 1419964), (141, 1329328), (143, 1310736), (154, 1217112), (156, 1201508), (166, 1129128), (168, 1115686), (176, 1064973), (182, 1029864), (188, 996996), (208, 901131), (231, 811408), (249, 752752), (264, 709982), (273, 686576), (282, 664664), (286, 655368), (308, 608556), (312, 600754), (329, 569712), (332, 564564), (336, 557843), (364, 514932), (376, 498498), (429, 436912), (462, 405704), (498, 376376), (517, 362544), (528, 354991), (546, 343288), (564, 332332), (572, 327684), (581, 322608), (611, 306768), (616, 304278), (624, 300377), (658, 284856), (664, 282282), (728, 257466), (752, 249249), (858, 218456), (913, 205296), (924, 202852), (987, 189904), (996, 188188), (1001, 187248), (1034, 181272), (1079, 173712), (1092, 171644), (1128, 166166), (1144, 163842), (1162, 161304), (1222, 153384), (1232, 152139), (1316, 142428), (1328, 141141), (1456, 128733), (1551, 120848), (1716, 109228), (1743, 107536), (1826, 102648), (1833, 102256), (1848, 101426), (1974, 94952), (1992, 94094), (2002, 93624), (2068, 90636), (2158, 86856), (2184, 85822), (2256, 83083), (2288, 81921), (2324, 80652), (2444, 76692), (2632, 71214), (2739, 68432), (3003, 62416), (3102, 60424), (3237, 57904), (3432, 54614), (3486, 53768), (3619, 51792), (3652, 51324), (3666, 51128), (3696, 50713), (3901, 48048), (3948, 47476), (3984, 47047), (4004, 46812), (4136, 45318), (4277, 43824), (4316, 43428), (4368, 42911), (4648, 40326), (4888, 38346), (5264, 35607), (5478, 34216), (6006, 31208), (6204, 30212), (6391, 29328), (6474, 28952), (6721, 27888), (6864, 27307), (6972, 26884), (7238, 25896), (7304, 25662), (7332, 25564), (7553, 24816), (7802, 24024), (7896, 23738), (8008, 23406), (8272, 22659), (8554, 21912), (8632, 21714), (9296, 20163), (9776, 19173), (10857, 17264), (10956, 17108), (11703, 16016), (11869, 15792), (12012, 15604), (12408, 15106), (12782, 14664), (12831, 14608), (12948, 14476), (13442, 13944)]