204694552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1505107}}^1$

素因数の和:1505130

約数の個数: 16

約数和(自身を含む): 406379160

約数和(自身を除く): 201684608

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1505107, 3010214, 6020428, 12040856, 25586819, 51173638, 102347276, 204694552]

約数ペア:

[(1, 204694552), (2, 102347276), (4, 51173638), (8, 25586819), (17, 12040856), (34, 6020428), (68, 3010214), (136, 1505107)]