202020611

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{1693}}^1$

素因数の和:1910

約数の個数: 16

約数和(自身を含む): 222550944

約数和(自身を除く): 20530333

約数列:

[1, 13, 67, 137, 871, 1693, 1781, 9179, 22009, 113431, 119327, 231941, 1474603, 3015233, 15540047, 202020611]

約数ペア:

[(1, 202020611), (13, 15540047), (67, 3015233), (137, 1474603), (871, 231941), (1693, 119327), (1781, 113431), (9179, 22009)]