278225616

素因数分解:

$2^4\times 3^1\times {\mathrm{5796367}}^1$

素因数の和:5796378

約数の個数: 20

約数和(自身を含む): 718749632

約数和(自身を除く): 440524016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5796367, 11592734, 17389101, 23185468, 34778202, 46370936, 69556404, 92741872, 139112808, 278225616]

約数ペア:

[(1, 278225616), (2, 139112808), (3, 92741872), (4, 69556404), (6, 46370936), (8, 34778202), (12, 23185468), (16, 17389101), (24, 11592734), (48, 5796367)]