147838216

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{141067}}^1$

素因数の和:141204

約数の個数: 16

約数和(自身を含む): 279314640

約数和(自身を除く): 131476424

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 141067, 282134, 564268, 1128536, 18479777, 36959554, 73919108, 147838216]

約数ペア:

[(1, 147838216), (2, 73919108), (4, 36959554), (8, 18479777), (131, 1128536), (262, 564268), (524, 282134), (1048, 141067)]