140050172

素因数分解:

$2^2\times {\mathrm{4523}}^1\times {\mathrm{7741}}^1$

素因数の和:12268

約数の個数: 12

約数和(自身を含む): 245173656

約数和(自身を除く): 105123484

約数列:

[1, 2, 4, 4523, 7741, 9046, 15482, 18092, 30964, 35012543, 70025086, 140050172]

約数ペア:

[(1, 140050172), (2, 70025086), (4, 35012543), (4523, 30964), (7741, 18092), (9046, 15482)]