207965370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6932179}}^1$

素因数の和:6932189

約数の個数: 16

約数和(自身を含む): 499116960

約数和(自身を除く): 291151590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6932179, 13864358, 20796537, 34660895, 41593074, 69321790, 103982685, 207965370]

約数ペア:

[(1, 207965370), (2, 103982685), (3, 69321790), (5, 41593074), (6, 34660895), (10, 20796537), (15, 13864358), (30, 6932179)]