206837402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{23131}}^1$

素因数の和:23413

約数の個数: 16

約数和(自身を含む): 329769792

約数和(自身を除く): 122932390

約数列:

[1, 2, 17, 34, 263, 526, 4471, 8942, 23131, 46262, 393227, 786454, 6083453, 12166906, 103418701, 206837402]

約数ペア:

[(1, 206837402), (2, 103418701), (17, 12166906), (34, 6083453), (263, 786454), (526, 393227), (4471, 46262), (8942, 23131)]