188401929

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{4243}}^1$

素因数の和:4325

約数の個数: 24

約数和(自身を含む): 271649952

約数和(自身を除く): 83248023

約数列:

[1, 3, 19, 41, 57, 123, 361, 779, 1083, 2337, 4243, 12729, 14801, 44403, 80617, 173963, 241851, 521889, 1531723, 3305297, 4595169, 9915891, 62800643, 188401929]

約数ペア:

[(1, 188401929), (3, 62800643), (19, 9915891), (41, 4595169), (57, 3305297), (123, 1531723), (361, 521889), (779, 241851), (1083, 173963), (2337, 80617), (4243, 44403), (12729, 14801)]