93971320

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{15767}}^1$

素因数の和:15927

約数の個数: 32

約数和(自身を含む): 212868000

約数和(自身を除く): 118896680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 15767, 31534, 63068, 78835, 126136, 157670, 315340, 630680, 2349283, 4698566, 9397132, 11746415, 18794264, 23492830, 46985660, 93971320]

約数ペア:

[(1, 93971320), (2, 46985660), (4, 23492830), (5, 18794264), (8, 11746415), (10, 9397132), (20, 4698566), (40, 2349283), (149, 630680), (298, 315340), (596, 157670), (745, 126136), (1192, 78835), (1490, 63068), (2980, 31534), (5960, 15767)]