204045232

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{344671}}^1$

素因数の和:344716

約数の個数: 20

約数和(自身を含む): 406023616

約数和(自身を除く): 201978384

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 344671, 689342, 1378684, 2757368, 5514736, 12752827, 25505654, 51011308, 102022616, 204045232]

約数ペア:

[(1, 204045232), (2, 102022616), (4, 51011308), (8, 25505654), (16, 12752827), (37, 5514736), (74, 2757368), (148, 1378684), (296, 689342), (592, 344671)]