118432864

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:524

約数の個数: 72

約数和(自身を含む): 260419320

約数和(自身を除く): 141986456

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 73, 88, 121, 146, 176, 242, 292, 352, 419, 484, 584, 803, 838, 968, 1168, 1606, 1676, 1936, 2336, 3212, 3352, 3872, 4609, 6424, 6704, 8833, 9218, 12848, 13408, 17666, 18436, 25696, 30587, 35332, 36872, 50699, 61174, 70664, 73744, 101398, 122348, 141328, 147488, 202796, 244696, 282656, 336457, 405592, 489392, 672914, 811184, 978784, 1345828, 1622368, 2691656, 3701027, 5383312, 7402054, 10766624, 14804108, 29608216, 59216432, 118432864]

約数ペア:

[(1, 118432864), (2, 59216432), (4, 29608216), (8, 14804108), (11, 10766624), (16, 7402054), (22, 5383312), (32, 3701027), (44, 2691656), (73, 1622368), (88, 1345828), (121, 978784), (146, 811184), (176, 672914), (242, 489392), (292, 405592), (352, 336457), (419, 282656), (484, 244696), (584, 202796), (803, 147488), (838, 141328), (968, 122348), (1168, 101398), (1606, 73744), (1676, 70664), (1936, 61174), (2336, 50699), (3212, 36872), (3352, 35332), (3872, 30587), (4609, 25696), (6424, 18436), (6704, 17666), (8833, 13408), (9218, 12848)]