140275126

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{58109}}^1$

素因数の和:58199

約数の個数: 16

約数和(自身を含む): 225931680

約数和(自身を除く): 85656554

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 58109, 116218, 987853, 1975706, 4125739, 8251478, 70137563, 140275126]

約数ペア:

[(1, 140275126), (2, 70137563), (17, 8251478), (34, 4125739), (71, 1975706), (142, 987853), (1207, 116218), (2414, 58109)]