107946640

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{11941}}^1$

素因数の和:12067

約数の個数: 40

約数和(自身を含む): 253218168

約数和(自身を除く): 145271528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 4520, 9040, 11941, 23882, 47764, 59705, 95528, 119410, 191056, 238820, 477640, 955280, 1349333, 2698666, 5397332, 6746665, 10794664, 13493330, 21589328, 26986660, 53973320, 107946640]

約数ペア:

[(1, 107946640), (2, 53973320), (4, 26986660), (5, 21589328), (8, 13493330), (10, 10794664), (16, 6746665), (20, 5397332), (40, 2698666), (80, 1349333), (113, 955280), (226, 477640), (452, 238820), (565, 191056), (904, 119410), (1130, 95528), (1808, 59705), (2260, 47764), (4520, 23882), (9040, 11941)]