207906952813

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{184478219}}^1$

素因数の和:184478256

約数の個数: 12

約数和(自身を含む): 252366204960

約数和(自身を除く): 44459252147

約数列:

[1, 7, 23, 49, 161, 1127, 184478219, 1291347533, 4242999037, 9039432731, 29700993259, 207906952813]

約数ペア:

[(1, 207906952813), (7, 29700993259), (23, 9039432731), (49, 4242999037), (161, 1291347533), (1127, 184478219)]