88607320

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{14867}}^1$

素因数の和:15027

約数の個数: 32

約数和(自身を含む): 200718000

約数和(自身を除く): 112110680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 14867, 29734, 59468, 74335, 118936, 148670, 297340, 594680, 2215183, 4430366, 8860732, 11075915, 17721464, 22151830, 44303660, 88607320]

約数ペア:

[(1, 88607320), (2, 44303660), (4, 22151830), (5, 17721464), (8, 11075915), (10, 8860732), (20, 4430366), (40, 2215183), (149, 594680), (298, 297340), (596, 148670), (745, 118936), (1192, 74335), (1490, 59468), (2980, 29734), (5960, 14867)]