202228411

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{17393}}^1$

素因数の和:17562

約数の個数: 16

約数和(自身を含む): 253813248

約数和(自身を除く): 51584837

約数列:

[1, 7, 11, 77, 151, 1057, 1661, 11627, 17393, 121751, 191323, 1339261, 2626343, 18384401, 28889773, 202228411]

約数ペア:

[(1, 202228411), (7, 28889773), (11, 18384401), (77, 2626343), (151, 1339261), (1057, 191323), (1661, 121751), (11627, 17393)]