236995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:186

約数の個数: 16

約数和(自身を含む): 322560

約数和(自身を除く): 85565

約数列:

[1, 5, 11, 31, 55, 139, 155, 341, 695, 1529, 1705, 4309, 7645, 21545, 47399, 236995]

約数ペア:

[(1, 236995), (5, 47399), (11, 21545), (31, 7645), (55, 4309), (139, 1705), (155, 1529), (341, 695)]