208525101029

素因数分解:

$7^1\times {\mathrm{1201}}^1\times {\mathrm{2803}}^1\times {\mathrm{8849}}^1$

素因数の和:12860

約数の個数: 16

約数和(自身を含む): 238624886400

約数和(自身を除く): 30099785371

約数列:

[1, 7, 1201, 2803, 8407, 8849, 19621, 61943, 3366403, 10627649, 23564821, 24803747, 74393543, 173626229, 29789300147, 208525101029]

約数ペア:

[(1, 208525101029), (7, 29789300147), (1201, 173626229), (2803, 74393543), (8407, 24803747), (8849, 23564821), (19621, 10627649), (61943, 3366403)]