247192164

素因数分解:

$2^2\times 3^2\times {\mathrm{6866449}}^1$

素因数の和:6866459

約数の個数: 18

約数和(自身を含む): 624846950

約数和(自身を除く): 377654786

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6866449, 13732898, 20599347, 27465796, 41198694, 61798041, 82397388, 123596082, 247192164]

約数ペア:

[(1, 247192164), (2, 123596082), (3, 82397388), (4, 61798041), (6, 41198694), (9, 27465796), (12, 20599347), (18, 13732898), (36, 6866449)]