207973770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6932459}}^1$

素因数の和:6932469

約数の個数: 16

約数和(自身を含む): 499137120

約数和(自身を除く): 291163350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6932459, 13864918, 20797377, 34662295, 41594754, 69324590, 103986885, 207973770]

約数ペア:

[(1, 207973770), (2, 103986885), (3, 69324590), (5, 41594754), (6, 34662295), (10, 20797377), (15, 13864918), (30, 6932459)]