168706508

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{594037}}^1$

素因数の和:594112

約数の個数: 12

約数和(自身を含む): 299395152

約数和(自身を除く): 130688644

約数列:

[1, 2, 4, 71, 142, 284, 594037, 1188074, 2376148, 42176627, 84353254, 168706508]

約数ペア:

[(1, 168706508), (2, 84353254), (4, 42176627), (71, 2376148), (142, 1188074), (284, 594037)]