201562495

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{8317}}^1$

素因数の和:8490

約数の個数: 16

約数和(自身を含む): 250338528

約数和(自身を除く): 48776033

約数列:

[1, 5, 37, 131, 185, 655, 4847, 8317, 24235, 41585, 307729, 1089527, 1538645, 5447635, 40312499, 201562495]

約数ペア:

[(1, 201562495), (5, 40312499), (37, 5447635), (131, 1538645), (185, 1089527), (655, 307729), (4847, 41585), (8317, 24235)]