201392008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{868069}}^1$

素因数の和:868104

約数の個数: 16

約数和(自身を含む): 390631500

約数和(自身を除く): 189239492

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 868069, 1736138, 3472276, 6944552, 25174001, 50348002, 100696004, 201392008]

約数ペア:

[(1, 201392008), (2, 100696004), (4, 50348002), (8, 25174001), (29, 6944552), (58, 3472276), (116, 1736138), (232, 868069)]