201313902560

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{23739847}}^1$

素因数の和:23739915

約数の個数: 48

約数和(自身を含む): 484577777376

約数和(自身を除く): 283263874816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 8480, 23739847, 47479694, 94959388, 118699235, 189918776, 237398470, 379837552, 474796940, 759675104, 949593880, 1258211891, 1899187760, 2516423782, 3798375520, 5032847564, 6291059455, 10065695128, 12582118910, 20131390256, 25164237820, 40262780512, 50328475640, 100656951280, 201313902560]

約数ペア:

[(1, 201313902560), (2, 100656951280), (4, 50328475640), (5, 40262780512), (8, 25164237820), (10, 20131390256), (16, 12582118910), (20, 10065695128), (32, 6291059455), (40, 5032847564), (53, 3798375520), (80, 2516423782), (106, 1899187760), (160, 1258211891), (212, 949593880), (265, 759675104), (424, 474796940), (530, 379837552), (848, 237398470), (1060, 189918776), (1696, 118699235), (2120, 94959388), (4240, 47479694), (8480, 23739847)]