202445644

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{3109}}^1$

素因数の和:3409

約数の個数: 24

約数和(自身を含む): 360859520

約数和(自身を除く): 158413876

約数列:

[1, 2, 4, 73, 146, 223, 292, 446, 892, 3109, 6218, 12436, 16279, 32558, 65116, 226957, 453914, 693307, 907828, 1386614, 2773228, 50611411, 101222822, 202445644]

約数ペア:

[(1, 202445644), (2, 101222822), (4, 50611411), (73, 2773228), (146, 1386614), (223, 907828), (292, 693307), (446, 453914), (892, 226957), (3109, 65116), (6218, 32558), (12436, 16279)]