189272466

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{133103}}^1$

素因数の和:133190

約数の個数: 24

約数和(自身を含む): 415284480

約数和(自身を除く): 226012014

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 133103, 266206, 399309, 798618, 1197927, 2395854, 10515137, 21030274, 31545411, 63090822, 94636233, 189272466]

約数ペア:

[(1, 189272466), (2, 94636233), (3, 63090822), (6, 31545411), (9, 21030274), (18, 10515137), (79, 2395854), (158, 1197927), (237, 798618), (474, 399309), (711, 266206), (1422, 133103)]