129601192

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{22469}}^1$

素因数の和:22585

約数の個数: 32

約数和(自身を含む): 280425600

約数和(自身を除く): 150824408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 22469, 44938, 89876, 157283, 179752, 314566, 629132, 1258264, 2314307, 4628614, 9257228, 16200149, 18514456, 32400298, 64800596, 129601192]

約数ペア:

[(1, 129601192), (2, 64800596), (4, 32400298), (7, 18514456), (8, 16200149), (14, 9257228), (28, 4628614), (56, 2314307), (103, 1258264), (206, 629132), (412, 314566), (721, 179752), (824, 157283), (1442, 89876), (2884, 44938), (5768, 22469)]