140850826

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{7187}}^1$

素因数の和:7469

約数の個数: 16

約数和(自身を含む): 217365120

約数和(自身を除く): 76514294

約数列:

[1, 2, 41, 82, 239, 478, 7187, 9799, 14374, 19598, 294667, 589334, 1717693, 3435386, 70425413, 140850826]

約数ペア:

[(1, 140850826), (2, 70425413), (41, 3435386), (82, 1717693), (239, 589334), (478, 294667), (7187, 19598), (9799, 14374)]