201184490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1547573}}^1$

素因数の和:1547593

約数の個数: 16

約数和(自身を含む): 389988648

約数和(自身を除く): 188804158

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1547573, 3095146, 7737865, 15475730, 20118449, 40236898, 100592245, 201184490]

約数ペア:

[(1, 201184490), (2, 100592245), (5, 40236898), (10, 20118449), (13, 15475730), (26, 7737865), (65, 3095146), (130, 1547573)]