202151866

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{1601}}^1$

素因数の和:1950

約数の個数: 32

約数和(自身を含む): 359873280

約数和(自身を除く): 157721414

約数列:

[1, 2, 7, 14, 29, 58, 203, 311, 406, 622, 1601, 2177, 3202, 4354, 9019, 11207, 18038, 22414, 46429, 63133, 92858, 126266, 325003, 497911, 650006, 995822, 3485377, 6970754, 14439419, 28878838, 101075933, 202151866]

約数ペア:

[(1, 202151866), (2, 101075933), (7, 28878838), (14, 14439419), (29, 6970754), (58, 3485377), (203, 995822), (311, 650006), (406, 497911), (622, 325003), (1601, 126266), (2177, 92858), (3202, 63133), (4354, 46429), (9019, 22414), (11207, 18038)]