207101438

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{6361}}^1$

素因数の和:6659

約数の個数: 16

約数和(自身を含む): 316369536

約数和(自身を除く): 109268098

約数列:

[1, 2, 73, 146, 223, 446, 6361, 12722, 16279, 32558, 464353, 928706, 1418503, 2837006, 103550719, 207101438]

約数ペア:

[(1, 207101438), (2, 103550719), (73, 2837006), (146, 1418503), (223, 928706), (446, 464353), (6361, 32558), (12722, 16279)]