224738773

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 271067328

約数和(自身を除く): 46328555

約数列:

[1, 7, 23, 137, 161, 443, 529, 959, 3101, 3151, 3703, 10189, 22057, 60691, 71323, 72473, 234347, 424837, 507311, 1395893, 1640429, 9771251, 32105539, 224738773]

約数ペア:

[(1, 224738773), (7, 32105539), (23, 9771251), (137, 1640429), (161, 1395893), (443, 507311), (529, 424837), (959, 234347), (3101, 72473), (3151, 71323), (3703, 60691), (10189, 22057)]