130740996

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{66841}}^1$

素因数の和:67011

約数の個数: 24

約数和(自身を含む): 306938464

約数和(自身を除く): 176197468

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 66841, 133682, 200523, 267364, 401046, 802092, 10895083, 21790166, 32685249, 43580332, 65370498, 130740996]

約数ペア:

[(1, 130740996), (2, 65370498), (3, 43580332), (4, 32685249), (6, 21790166), (12, 10895083), (163, 802092), (326, 401046), (489, 267364), (652, 200523), (978, 133682), (1956, 66841)]