207587670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{97459}}^1$

素因数の和:97540

約数の個数: 32

約数和(自身を含む): 505232640

約数和(自身を除く): 297644970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 97459, 194918, 292377, 487295, 584754, 974590, 1461885, 2923770, 6919589, 13839178, 20758767, 34597945, 41517534, 69195890, 103793835, 207587670]

約数ペア:

[(1, 207587670), (2, 103793835), (3, 69195890), (5, 41517534), (6, 34597945), (10, 20758767), (15, 13839178), (30, 6919589), (71, 2923770), (142, 1461885), (213, 974590), (355, 584754), (426, 487295), (710, 292377), (1065, 194918), (2130, 97459)]