199316928

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{28057}}^1$

素因数の和:28109

約数の個数: 56

約数和(自身を含む): 541631632

約数和(自身を除く): 342314704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 28057, 56114, 84171, 112228, 168342, 224456, 336684, 448912, 673368, 897824, 1038109, 1346736, 1795648, 2076218, 2693472, 3114327, 4152436, 5386944, 6228654, 8304872, 12457308, 16609744, 24914616, 33219488, 49829232, 66438976, 99658464, 199316928]

約数ペア:

[(1, 199316928), (2, 99658464), (3, 66438976), (4, 49829232), (6, 33219488), (8, 24914616), (12, 16609744), (16, 12457308), (24, 8304872), (32, 6228654), (37, 5386944), (48, 4152436), (64, 3114327), (74, 2693472), (96, 2076218), (111, 1795648), (148, 1346736), (192, 1038109), (222, 897824), (296, 673368), (444, 448912), (592, 336684), (888, 224456), (1184, 168342), (1776, 112228), (2368, 84171), (3552, 56114), (7104, 28057)]