127960566

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1\times {\mathrm{541}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 260160000

約数和(自身を除く): 132199434

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 499, 541, 998, 1082, 1497, 1623, 2994, 3246, 39421, 42739, 78842, 85478, 118263, 128217, 236526, 256434, 269959, 539918, 809877, 1619754, 21326761, 42653522, 63980283, 127960566]

約数ペア:

[(1, 127960566), (2, 63980283), (3, 42653522), (6, 21326761), (79, 1619754), (158, 809877), (237, 539918), (474, 269959), (499, 256434), (541, 236526), (998, 128217), (1082, 118263), (1497, 85478), (1623, 78842), (2994, 42739), (3246, 39421)]