140910318

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{87959}}^1$

素因数の和:88056

約数の個数: 24

約数和(自身を含む): 308739600

約数和(自身を除く): 167829282

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 87959, 175918, 263877, 527754, 791631, 1583262, 7828351, 15656702, 23485053, 46970106, 70455159, 140910318]

約数ペア:

[(1, 140910318), (2, 70455159), (3, 46970106), (6, 23485053), (9, 15656702), (18, 7828351), (89, 1583262), (178, 791631), (267, 527754), (534, 263877), (801, 175918), (1602, 87959)]