216860496

素因数分解:

$2^4\times 3^1\times {\mathrm{4517927}}^1$

素因数の和:4517938

約数の個数: 20

約数和(自身を含む): 560223072

約数和(自身を除く): 343362576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4517927, 9035854, 13553781, 18071708, 27107562, 36143416, 54215124, 72286832, 108430248, 216860496]

約数ペア:

[(1, 216860496), (2, 108430248), (3, 72286832), (4, 54215124), (6, 36143416), (8, 27107562), (12, 18071708), (16, 13553781), (24, 9035854), (48, 4517927)]