107695240

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{86851}}^1$

素因数の和:86893

約数の個数: 32

約数和(自身を含む): 250133760

約数和(自身を除く): 142438520

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 86851, 173702, 347404, 434255, 694808, 868510, 1737020, 2692381, 3474040, 5384762, 10769524, 13461905, 21539048, 26923810, 53847620, 107695240]

約数ペア:

[(1, 107695240), (2, 53847620), (4, 26923810), (5, 21539048), (8, 13461905), (10, 10769524), (20, 5384762), (31, 3474040), (40, 2692381), (62, 1737020), (124, 868510), (155, 694808), (248, 434255), (310, 347404), (620, 173702), (1240, 86851)]