203460844

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{379}}^1\times {\mathrm{1303}}^1$

素因数の和:1789

約数の個数: 24

約数和(自身を含む): 360738560

約数和(自身を除く): 157277716

約数列:

[1, 2, 4, 103, 206, 379, 412, 758, 1303, 1516, 2606, 5212, 39037, 78074, 134209, 156148, 268418, 493837, 536836, 987674, 1975348, 50865211, 101730422, 203460844]

約数ペア:

[(1, 203460844), (2, 101730422), (4, 50865211), (103, 1975348), (206, 987674), (379, 536836), (412, 493837), (758, 268418), (1303, 156148), (1516, 134209), (2606, 78074), (5212, 39037)]