168291296

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{309359}}^1$

素因数の和:309386

約数の個数: 24

約数和(自身を含む): 350814240

約数和(自身を除く): 182522944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 309359, 618718, 1237436, 2474872, 4949744, 5259103, 9899488, 10518206, 21036412, 42072824, 84145648, 168291296]

約数ペア:

[(1, 168291296), (2, 84145648), (4, 42072824), (8, 21036412), (16, 10518206), (17, 9899488), (32, 5259103), (34, 4949744), (68, 2474872), (136, 1237436), (272, 618718), (544, 309359)]