203471526

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{1039}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 412139520

約数和(自身を除く): 208667994

約数列:

[1, 2, 3, 6, 127, 254, 257, 381, 514, 762, 771, 1039, 1542, 2078, 3117, 6234, 32639, 65278, 97917, 131953, 195834, 263906, 267023, 395859, 534046, 791718, 801069, 1602138, 33911921, 67823842, 101735763, 203471526]

約数ペア:

[(1, 203471526), (2, 101735763), (3, 67823842), (6, 33911921), (127, 1602138), (254, 801069), (257, 791718), (381, 534046), (514, 395859), (762, 267023), (771, 263906), (1039, 195834), (1542, 131953), (2078, 97917), (3117, 65278), (6234, 32639)]