201213063505

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{2477}}^1\times {\mathrm{109037}}^1$

素因数の和:111668

約数の個数: 16

約数和(自身を含む): 243176547600

約数和(自身を除く): 41963484095

約数列:

[1, 5, 149, 745, 2477, 12385, 109037, 369073, 545185, 1845365, 16246513, 81232565, 270084649, 1350423245, 40242612701, 201213063505]

約数ペア:

[(1, 201213063505), (5, 40242612701), (149, 1350423245), (745, 270084649), (2477, 81232565), (12385, 16246513), (109037, 1845365), (369073, 545185)]