103663408

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{91253}}^1$

素因数の和:91332

約数の個数: 20

約数和(自身を含む): 203678928

約数和(自身を除く): 100015520

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 91253, 182506, 365012, 730024, 1460048, 6478963, 12957926, 25915852, 51831704, 103663408]

約数ペア:

[(1, 103663408), (2, 51831704), (4, 25915852), (8, 12957926), (16, 6478963), (71, 1460048), (142, 730024), (284, 365012), (568, 182506), (1136, 91253)]