201535510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107773}}^1$

素因数の和:107808

約数の個数: 32

約数和(自身を含む): 419025312

約数和(自身を除く): 217489802

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 107773, 215546, 538865, 1077730, 1185503, 1832141, 2371006, 3664282, 5927515, 9160705, 11855030, 18321410, 20153551, 40307102, 100767755, 201535510]

約数ペア:

[(1, 201535510), (2, 100767755), (5, 40307102), (10, 20153551), (11, 18321410), (17, 11855030), (22, 9160705), (34, 5927515), (55, 3664282), (85, 2371006), (110, 1832141), (170, 1185503), (187, 1077730), (374, 538865), (935, 215546), (1870, 107773)]