201810078

素因数分解:

$2^1\times 3^2\times {\mathrm{11211671}}^1$

素因数の和:11211679

約数の個数: 12

約数和(自身を含む): 437255208

約数和(自身を除く): 235445130

約数列:

[1, 2, 3, 6, 9, 18, 11211671, 22423342, 33635013, 67270026, 100905039, 201810078]

約数ペア:

[(1, 201810078), (2, 100905039), (3, 67270026), (6, 33635013), (9, 22423342), (18, 11211671)]