239800456

素因数分解:

$2^3\times 7^1\times {\mathrm{4282151}}^1$

素因数の和:4282164

約数の個数: 16

約数和(自身を含む): 513858240

約数和(自身を除く): 274057784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4282151, 8564302, 17128604, 29975057, 34257208, 59950114, 119900228, 239800456]

約数ペア:

[(1, 239800456), (2, 119900228), (4, 59950114), (7, 34257208), (8, 29975057), (14, 17128604), (28, 8564302), (56, 4282151)]