202365410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1556657}}^1$

素因数の和:1556677

約数の個数: 16

約数和(自身を含む): 392277816

約数和(自身を除く): 189912406

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1556657, 3113314, 7783285, 15566570, 20236541, 40473082, 101182705, 202365410]

約数ペア:

[(1, 202365410), (2, 101182705), (5, 40473082), (10, 20236541), (13, 15566570), (26, 7783285), (65, 3113314), (130, 1556657)]