202122632

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{81239}}^1$

素因数の和:81556

約数の個数: 16

約数和(自身を含む): 380203200

約数和(自身を除く): 178080568

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 81239, 162478, 324956, 649912, 25265329, 50530658, 101061316, 202122632]

約数ペア:

[(1, 202122632), (2, 101061316), (4, 50530658), (8, 25265329), (311, 649912), (622, 324956), (1244, 162478), (2488, 81239)]