141872984

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{146563}}^1$

素因数の和:146591

約数の個数: 24

約数和(自身を含む): 292395180

約数和(自身を除く): 150522196

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 146563, 293126, 586252, 1172504, 1612193, 3224386, 6448772, 12897544, 17734123, 35468246, 70936492, 141872984]

約数ペア:

[(1, 141872984), (2, 70936492), (4, 35468246), (8, 17734123), (11, 12897544), (22, 6448772), (44, 3224386), (88, 1612193), (121, 1172504), (242, 586252), (484, 293126), (968, 146563)]