173120188

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{5153}}^1$

素因数の和:5421

約数の個数: 24

約数和(自身を含む): 312579792

約数和(自身を除く): 139459604

約数列:

[1, 2, 4, 37, 74, 148, 227, 454, 908, 5153, 8399, 10306, 16798, 20612, 33596, 190661, 381322, 762644, 1169731, 2339462, 4678924, 43280047, 86560094, 173120188]

約数ペア:

[(1, 173120188), (2, 86560094), (4, 43280047), (37, 4678924), (74, 2339462), (148, 1169731), (227, 762644), (454, 381322), (908, 190661), (5153, 33596), (8399, 20612), (10306, 16798)]