203494012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2992559}}^1$

素因数の和:2992580

約数の個数: 12

約数和(自身を含む): 377062560

約数和(自身を除く): 173568548

約数列:

[1, 2, 4, 17, 34, 68, 2992559, 5985118, 11970236, 50873503, 101747006, 203494012]

約数ペア:

[(1, 203494012), (2, 101747006), (4, 50873503), (17, 11970236), (34, 5985118), (68, 2992559)]