168687328

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{310087}}^1$

素因数の和:310114

約数の個数: 24

約数和(自身を含む): 351639792

約数和(自身を除く): 182952464

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 310087, 620174, 1240348, 2480696, 4961392, 5271479, 9922784, 10542958, 21085916, 42171832, 84343664, 168687328]

約数ペア:

[(1, 168687328), (2, 84343664), (4, 42171832), (8, 21085916), (16, 10542958), (17, 9922784), (32, 5271479), (34, 4961392), (68, 2480696), (136, 1240348), (272, 620174), (544, 310087)]