164069416

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{26879}}^1$

素因数の和:27001

約数の個数: 32

約数和(自身を含む): 354816000

約数和(自身を除く): 190746584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 26879, 53758, 107516, 188153, 215032, 376306, 752612, 1505224, 2929811, 5859622, 11719244, 20508677, 23438488, 41017354, 82034708, 164069416]

約数ペア:

[(1, 164069416), (2, 82034708), (4, 41017354), (7, 23438488), (8, 20508677), (14, 11719244), (28, 5859622), (56, 2929811), (109, 1505224), (218, 752612), (436, 376306), (763, 215032), (872, 188153), (1526, 107516), (3052, 53758), (6104, 26879)]