201295218

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1\times {\mathrm{1493}}^1$

素因数の和:2498

約数の個数: 32

約数和(自身を含む): 420806016

約数和(自身を除く): 219510798

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 977, 1493, 1954, 2931, 2986, 4479, 5862, 8958, 22471, 34339, 44942, 67413, 68678, 103017, 134826, 206034, 1458661, 2917322, 4375983, 8751966, 33549203, 67098406, 100647609, 201295218]

約数ペア:

[(1, 201295218), (2, 100647609), (3, 67098406), (6, 33549203), (23, 8751966), (46, 4375983), (69, 2917322), (138, 1458661), (977, 206034), (1493, 134826), (1954, 103017), (2931, 68678), (2986, 67413), (4479, 44942), (5862, 34339), (8958, 22471)]