118416512

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 128

約数和(自身を含む): 271728000

約数和(自身を除く): 153311488

約数列:

[1, 2, 4, 8, 16, 19, 23, 29, 32, 38, 46, 58, 64, 73, 76, 92, 116, 128, 146, 152, 184, 232, 292, 304, 368, 437, 464, 551, 584, 608, 667, 736, 874, 928, 1102, 1168, 1216, 1334, 1387, 1472, 1679, 1748, 1856, 2117, 2204, 2336, 2432, 2668, 2774, 2944, 3358, 3496, 3712, 4234, 4408, 4672, 5336, 5548, 6716, 6992, 8468, 8816, 9344, 10672, 11096, 12673, 13432, 13984, 16936, 17632, 21344, 22192, 25346, 26864, 27968, 31901, 33872, 35264, 40223, 42688, 44384, 48691, 50692, 53728, 55936, 63802, 67744, 70528, 80446, 85376, 88768, 97382, 101384, 107456, 127604, 135488, 160892, 177536, 194764, 202768, 214912, 255208, 270976, 321784, 389528, 405536, 510416, 643568, 779056, 811072, 925129, 1020832, 1287136, 1558112, 1622144, 1850258, 2041664, 2574272, 3116224, 3700516, 4083328, 5148544, 6232448, 7401032, 14802064, 29604128, 59208256, 118416512]

約数ペア:

[(1, 118416512), (2, 59208256), (4, 29604128), (8, 14802064), (16, 7401032), (19, 6232448), (23, 5148544), (29, 4083328), (32, 3700516), (38, 3116224), (46, 2574272), (58, 2041664), (64, 1850258), (73, 1622144), (76, 1558112), (92, 1287136), (116, 1020832), (128, 925129), (146, 811072), (152, 779056), (184, 643568), (232, 510416), (292, 405536), (304, 389528), (368, 321784), (437, 270976), (464, 255208), (551, 214912), (584, 202768), (608, 194764), (667, 177536), (736, 160892), (874, 135488), (928, 127604), (1102, 107456), (1168, 101384), (1216, 97382), (1334, 88768), (1387, 85376), (1472, 80446), (1679, 70528), (1748, 67744), (1856, 63802), (2117, 55936), (2204, 53728), (2336, 50692), (2432, 48691), (2668, 44384), (2774, 42688), (2944, 40223), (3358, 35264), (3496, 33872), (3712, 31901), (4234, 27968), (4408, 26864), (4672, 25346), (5336, 22192), (5548, 21344), (6716, 17632), (6992, 16936), (8468, 13984), (8816, 13432), (9344, 12673), (10672, 11096)]