188335984

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{17387}}^1$

素因数の和:18072

約数の個数: 20

約数和(自身を含む): 365460984

約数和(自身を除く): 177125000

約数列:

[1, 2, 4, 8, 16, 677, 1354, 2708, 5416, 10832, 17387, 34774, 69548, 139096, 278192, 11770999, 23541998, 47083996, 94167992, 188335984]

約数ペア:

[(1, 188335984), (2, 94167992), (4, 47083996), (8, 23541998), (16, 11770999), (677, 278192), (1354, 139096), (2708, 69548), (5416, 34774), (10832, 17387)]