203142238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2347}}^1\times {\mathrm{3329}}^1$

素因数の和:5691

約数の個数: 16

約数和(自身を含む): 328391280

約数和(自身を除く): 125249042

約数列:

[1, 2, 13, 26, 2347, 3329, 4694, 6658, 30511, 43277, 61022, 86554, 7813163, 15626326, 101571119, 203142238]

約数ペア:

[(1, 203142238), (2, 101571119), (13, 15626326), (26, 7813163), (2347, 86554), (3329, 61022), (4694, 43277), (6658, 30511)]