236865728

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:526

約数の個数: 84

約数和(自身を含む): 524972280

約数和(自身を除く): 288106552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 73, 88, 121, 146, 176, 242, 292, 352, 419, 484, 584, 704, 803, 838, 968, 1168, 1606, 1676, 1936, 2336, 3212, 3352, 3872, 4609, 4672, 6424, 6704, 7744, 8833, 9218, 12848, 13408, 17666, 18436, 25696, 26816, 30587, 35332, 36872, 50699, 51392, 61174, 70664, 73744, 101398, 122348, 141328, 147488, 202796, 244696, 282656, 294976, 336457, 405592, 489392, 565312, 672914, 811184, 978784, 1345828, 1622368, 1957568, 2691656, 3244736, 3701027, 5383312, 7402054, 10766624, 14804108, 21533248, 29608216, 59216432, 118432864, 236865728]

約数ペア:

[(1, 236865728), (2, 118432864), (4, 59216432), (8, 29608216), (11, 21533248), (16, 14804108), (22, 10766624), (32, 7402054), (44, 5383312), (64, 3701027), (73, 3244736), (88, 2691656), (121, 1957568), (146, 1622368), (176, 1345828), (242, 978784), (292, 811184), (352, 672914), (419, 565312), (484, 489392), (584, 405592), (704, 336457), (803, 294976), (838, 282656), (968, 244696), (1168, 202796), (1606, 147488), (1676, 141328), (1936, 122348), (2336, 101398), (3212, 73744), (3352, 70664), (3872, 61174), (4609, 51392), (4672, 50699), (6424, 36872), (6704, 35332), (7744, 30587), (8833, 26816), (9218, 25696), (12848, 18436), (13408, 17666)]