218574072

素因数分解:

$2^3\times 3^3\times {\mathrm{1011917}}^1$

素因数の和:1011932

約数の個数: 32

約数和(自身を含む): 607150800

約数和(自身を除く): 388576728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1011917, 2023834, 3035751, 4047668, 6071502, 8095336, 9107253, 12143004, 18214506, 24286008, 27321759, 36429012, 54643518, 72858024, 109287036, 218574072]

約数ペア:

[(1, 218574072), (2, 109287036), (3, 72858024), (4, 54643518), (6, 36429012), (8, 27321759), (9, 24286008), (12, 18214506), (18, 12143004), (24, 9107253), (27, 8095336), (36, 6071502), (54, 4047668), (72, 3035751), (108, 2023834), (216, 1011917)]