204879002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{19009}}^1$

素因数の和:19345

約数の個数: 16

約数和(自身を含む): 326439720

約数和(自身を除く): 121560718

約数列:

[1, 2, 17, 34, 317, 634, 5389, 10778, 19009, 38018, 323153, 646306, 6025853, 12051706, 102439501, 204879002]

約数ペア:

[(1, 204879002), (2, 102439501), (17, 12051706), (34, 6025853), (317, 646306), (634, 323153), (5389, 38018), (10778, 19009)]