218977152

素因数分解:

$2^7\times 3^1\times {\mathrm{570253}}^1$

素因数の和:570270

約数の個数: 32

約数和(自身を含む): 581659080

約数和(自身を除く): 362681928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 570253, 1140506, 1710759, 2281012, 3421518, 4562024, 6843036, 9124048, 13686072, 18248096, 27372144, 36496192, 54744288, 72992384, 109488576, 218977152]

約数ペア:

[(1, 218977152), (2, 109488576), (3, 72992384), (4, 54744288), (6, 36496192), (8, 27372144), (12, 18248096), (16, 13686072), (24, 9124048), (32, 6843036), (48, 4562024), (64, 3421518), (96, 2281012), (128, 1710759), (192, 1140506), (384, 570253)]