201313405024

素因数分解:

$2^5\times {\mathrm{311}}^1\times {\mathrm{20228437}}^1$

素因数の和:20228758

約数の個数: 24

約数和(自身を含む): 397610177328

約数和(自身を除く): 196296772304

約数列:

[1, 2, 4, 8, 16, 32, 311, 622, 1244, 2488, 4976, 9952, 20228437, 40456874, 80913748, 161827496, 323654992, 647309984, 6291043907, 12582087814, 25164175628, 50328351256, 100656702512, 201313405024]

約数ペア:

[(1, 201313405024), (2, 100656702512), (4, 50328351256), (8, 25164175628), (16, 12582087814), (32, 6291043907), (311, 647309984), (622, 323654992), (1244, 161827496), (2488, 80913748), (4976, 40456874), (9952, 20228437)]