204773807

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{7027}}^1$

素因数の和:7238

約数の個数: 16

約数和(自身を含む): 245586432

約数和(自身を除く): 40812625

約数列:

[1, 7, 23, 161, 181, 1267, 4163, 7027, 29141, 49189, 161621, 1131347, 1271887, 8903209, 29253401, 204773807]

約数ペア:

[(1, 204773807), (7, 29253401), (23, 8903209), (161, 1271887), (181, 1131347), (1267, 161621), (4163, 49189), (7027, 29141)]