207848630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{111149}}^1$

素因数の和:111184

約数の個数: 32

約数和(自身を含む): 432151200

約数和(自身を除く): 224302570

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 111149, 222298, 555745, 1111490, 1222639, 1889533, 2445278, 3779066, 6113195, 9447665, 12226390, 18895330, 20784863, 41569726, 103924315, 207848630]

約数ペア:

[(1, 207848630), (2, 103924315), (5, 41569726), (10, 20784863), (11, 18895330), (17, 12226390), (22, 9447665), (34, 6113195), (55, 3779066), (85, 2445278), (110, 1889533), (170, 1222639), (187, 1111490), (374, 555745), (935, 222298), (1870, 111149)]