208847762450

素因数分解:

$2^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{15413119}}^1$

素因数の和:15413402

約数の個数: 24

約数和(自身を含む): 389890283520

約数和(自身を除く): 181042521070

約数列:

[1, 2, 5, 10, 25, 50, 271, 542, 1355, 2710, 6775, 13550, 15413119, 30826238, 77065595, 154131190, 385327975, 770655950, 4176955249, 8353910498, 20884776245, 41769552490, 104423881225, 208847762450]

約数ペア:

[(1, 208847762450), (2, 104423881225), (5, 41769552490), (10, 20884776245), (25, 8353910498), (50, 4176955249), (271, 770655950), (542, 385327975), (1355, 154131190), (2710, 77065595), (6775, 30826238), (13550, 15413119)]