397607472

素因数分解:

$2^4\times 3^2\times {\mathrm{2761163}}^1$

素因数の和:2761177

約数の個数: 30

約数和(自身を含む): 1112749092

約数和(自身を除く): 715141620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2761163, 5522326, 8283489, 11044652, 16566978, 22089304, 24850467, 33133956, 44178608, 49700934, 66267912, 99401868, 132535824, 198803736, 397607472]

約数ペア:

[(1, 397607472), (2, 198803736), (3, 132535824), (4, 99401868), (6, 66267912), (8, 49700934), (9, 44178608), (12, 33133956), (16, 24850467), (18, 22089304), (24, 16566978), (36, 11044652), (48, 8283489), (72, 5522326), (144, 2761163)]