201175595

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^2\times {\mathrm{137}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 256010976

約数和(自身を除く): 54835381

約数列:

[1, 5, 23, 113, 115, 137, 565, 685, 2599, 3151, 12769, 12995, 15481, 15755, 63845, 77405, 293687, 356063, 1468435, 1749353, 1780315, 8746765, 40235119, 201175595]

約数ペア:

[(1, 201175595), (5, 40235119), (23, 8746765), (113, 1780315), (115, 1749353), (137, 1468435), (565, 356063), (685, 293687), (2599, 77405), (3151, 63845), (12769, 15755), (12995, 15481)]