201069905

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{13463}}^1$

素因数の和:13600

約数の個数: 16

約数和(自身を含む): 252046080

約数和(自身を除く): 50976175

約数列:

[1, 5, 29, 103, 145, 515, 2987, 13463, 14935, 67315, 390427, 1386689, 1952135, 6933445, 40213981, 201069905]

約数ペア:

[(1, 201069905), (5, 40213981), (29, 6933445), (103, 1952135), (145, 1386689), (515, 390427), (2987, 67315), (13463, 14935)]