121098344

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{890429}}^1$

素因数の和:890452

約数の個数: 16

約数和(自身を含む): 240416100

約数和(自身を除く): 119317756

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 890429, 1780858, 3561716, 7123432, 15137293, 30274586, 60549172, 121098344]

約数ペア:

[(1, 121098344), (2, 60549172), (4, 30274586), (8, 15137293), (17, 7123432), (34, 3561716), (68, 1780858), (136, 890429)]