169973548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{19081}}^1$

素因数の和:19233

約数の個数: 24

約数和(自身を含む): 317371824

約数和(自身を除く): 147398276

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 4454, 8908, 19081, 38162, 76324, 324377, 648754, 1297508, 2499611, 4999222, 9998444, 42493387, 84986774, 169973548]

約数ペア:

[(1, 169973548), (2, 84986774), (4, 42493387), (17, 9998444), (34, 4999222), (68, 2499611), (131, 1297508), (262, 648754), (524, 324377), (2227, 76324), (4454, 38162), (8908, 19081)]