110202040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211927}}^1$

素因数の和:211951

約数の個数: 32

約数和(自身を含む): 267029280

約数和(自身を除く): 156827240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 211927, 423854, 847708, 1059635, 1695416, 2119270, 2755051, 4238540, 5510102, 8477080, 11020204, 13775255, 22040408, 27550510, 55101020, 110202040]

約数ペア:

[(1, 110202040), (2, 55101020), (4, 27550510), (5, 22040408), (8, 13775255), (10, 11020204), (13, 8477080), (20, 5510102), (26, 4238540), (40, 2755051), (52, 2119270), (65, 1695416), (104, 1059635), (130, 847708), (260, 423854), (520, 211927)]