101303660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163393}}^1$

素因数の和:163433

約数の個数: 24

約数和(自身を含む): 219601536

約数和(自身を除く): 118297876

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 163393, 326786, 653572, 816965, 1633930, 3267860, 5065183, 10130366, 20260732, 25325915, 50651830, 101303660]

約数ペア:

[(1, 101303660), (2, 50651830), (4, 25325915), (5, 20260732), (10, 10130366), (20, 5065183), (31, 3267860), (62, 1633930), (124, 816965), (155, 653572), (310, 326786), (620, 163393)]