240168888968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{24872503}}^1$

素因数の和:24872597

約数の個数: 32

約数和(自身を含む): 483521477760

約数和(自身を除く): 243352588792

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 9656, 24872503, 49745006, 99490012, 198980024, 422832551, 845665102, 1691330204, 1765947713, 3382660408, 3531895426, 7063790852, 14127581704, 30021111121, 60042222242, 120084444484, 240168888968]

約数ペア:

[(1, 240168888968), (2, 120084444484), (4, 60042222242), (8, 30021111121), (17, 14127581704), (34, 7063790852), (68, 3531895426), (71, 3382660408), (136, 1765947713), (142, 1691330204), (284, 845665102), (568, 422832551), (1207, 198980024), (2414, 99490012), (4828, 49745006), (9656, 24872503)]