129344568

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317021}}^1$

素因数の和:317047

約数の個数: 32

約数和(自身を含む): 342383760

約数和(自身を除く): 213039192

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 317021, 634042, 951063, 1268084, 1902126, 2536168, 3804252, 5389357, 7608504, 10778714, 16168071, 21557428, 32336142, 43114856, 64672284, 129344568]

約数ペア:

[(1, 129344568), (2, 64672284), (3, 43114856), (4, 32336142), (6, 21557428), (8, 16168071), (12, 10778714), (17, 7608504), (24, 5389357), (34, 3804252), (51, 2536168), (68, 1902126), (102, 1268084), (136, 951063), (204, 634042), (408, 317021)]