193452604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2545429}}^1$

素因数の和:2545452

約数の個数: 12

約数和(自身を含む): 356360200

約数和(自身を除く): 162907596

約数列:

[1, 2, 4, 19, 38, 76, 2545429, 5090858, 10181716, 48363151, 96726302, 193452604]

約数ペア:

[(1, 193452604), (2, 96726302), (4, 48363151), (19, 10181716), (38, 5090858), (76, 2545429)]