174204916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1279}}^1\times {\mathrm{2003}}^1$

素因数の和:3303

約数の個数: 24

約数和(自身を含む): 323205120

約数和(自身を除く): 149000204

約数列:

[1, 2, 4, 17, 34, 68, 1279, 2003, 2558, 4006, 5116, 8012, 21743, 34051, 43486, 68102, 86972, 136204, 2561837, 5123674, 10247348, 43551229, 87102458, 174204916]

約数ペア:

[(1, 174204916), (2, 87102458), (4, 43551229), (17, 10247348), (34, 5123674), (68, 2561837), (1279, 136204), (2003, 86972), (2558, 68102), (4006, 43486), (5116, 34051), (8012, 21743)]