140207316

素因数分解:

$2^2\times 3^1\times {\mathrm{977}}^1\times {\mathrm{11959}}^1$

素因数の和:12943

約数の個数: 24

約数和(自身を含む): 327512640

約数和(自身を除く): 187305324

約数列:

[1, 2, 3, 4, 6, 12, 977, 1954, 2931, 3908, 5862, 11724, 11959, 23918, 35877, 47836, 71754, 143508, 11683943, 23367886, 35051829, 46735772, 70103658, 140207316]

約数ペア:

[(1, 140207316), (2, 70103658), (3, 46735772), (4, 35051829), (6, 23367886), (12, 11683943), (977, 143508), (1954, 71754), (2931, 47836), (3908, 35877), (5862, 23918), (11724, 11959)]