218139216

素因数分解:

$2^4\times 3^1\times {\mathrm{4544567}}^1$

素因数の和:4544578

約数の個数: 20

約数和(自身を含む): 563526432

約数和(自身を除く): 345387216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4544567, 9089134, 13633701, 18178268, 27267402, 36356536, 54534804, 72713072, 109069608, 218139216]

約数ペア:

[(1, 218139216), (2, 109069608), (3, 72713072), (4, 54534804), (6, 36356536), (8, 27267402), (12, 18178268), (16, 13633701), (24, 9089134), (48, 4544567)]