212324422

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{6961}}^1$

素因数の和:7215

約数の個数: 16

約数和(自身を含む): 323816544

約数和(自身を除く): 111492122

約数列:

[1, 2, 101, 151, 202, 302, 6961, 13922, 15251, 30502, 703061, 1051111, 1406122, 2102222, 106162211, 212324422]

約数ペア:

[(1, 212324422), (2, 106162211), (101, 2102222), (151, 1406122), (202, 1051111), (302, 703061), (6961, 30502), (13922, 15251)]