222671326

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{156151}}^1$

素因数の和:156207

約数の個数: 16

約数和(自身を含む): 359774208

約数和(自身を除く): 137102882

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 156151, 312302, 3591473, 4840681, 7182946, 9681362, 111335663, 222671326]

約数ペア:

[(1, 222671326), (2, 111335663), (23, 9681362), (31, 7182946), (46, 4840681), (62, 3591473), (713, 312302), (1426, 156151)]