117604040

素因数分解:

$2^3\times 5^1\times {\mathrm{2940101}}^1$

素因数の和:2940112

約数の個数: 16

約数和(自身を含む): 264609180

約数和(自身を除く): 147005140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2940101, 5880202, 11760404, 14700505, 23520808, 29401010, 58802020, 117604040]

約数ペア:

[(1, 117604040), (2, 58802020), (4, 29401010), (5, 23520808), (8, 14700505), (10, 11760404), (20, 5880202), (40, 2940101)]