140936264

素因数分解:

$2^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{8893}}^1$

素因数の和:9189

約数の個数: 32

約数和(自身を含む): 303107520

約数和(自身を除く): 162171256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 283, 566, 1132, 1981, 2264, 3962, 7924, 8893, 15848, 17786, 35572, 62251, 71144, 124502, 249004, 498008, 2516719, 5033438, 10066876, 17617033, 20133752, 35234066, 70468132, 140936264]

約数ペア:

[(1, 140936264), (2, 70468132), (4, 35234066), (7, 20133752), (8, 17617033), (14, 10066876), (28, 5033438), (56, 2516719), (283, 498008), (566, 249004), (1132, 124502), (1981, 71144), (2264, 62251), (3962, 35572), (7924, 17786), (8893, 15848)]