188575142

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{89203}}^1$

素因数の和:89363

約数の個数: 16

約数和(自身を含む): 325416192

約数和(自身を除く): 136841050

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 89203, 178406, 624421, 1248842, 13469653, 26939306, 94287571, 188575142]

約数ペア:

[(1, 188575142), (2, 94287571), (7, 26939306), (14, 13469653), (151, 1248842), (302, 624421), (1057, 178406), (2114, 89203)]