242556306

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{33493}}^1$

素因数の和:33586

約数の個数: 32

約数和(自身を含む): 520898688

約数和(自身を除く): 278342382

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 33493, 66986, 100479, 200958, 569381, 1138762, 1708143, 2378003, 3416286, 4756006, 7134009, 14268018, 40426051, 80852102, 121278153, 242556306]

約数ペア:

[(1, 242556306), (2, 121278153), (3, 80852102), (6, 40426051), (17, 14268018), (34, 7134009), (51, 4756006), (71, 3416286), (102, 2378003), (142, 1708143), (213, 1138762), (426, 569381), (1207, 200958), (2414, 100479), (3621, 66986), (7242, 33493)]