218266512

素因数分解:

$2^4\times 3^1\times {\mathrm{4547219}}^1$

素因数の和:4547230

約数の個数: 20

約数和(自身を含む): 563855280

約数和(自身を除く): 345588768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4547219, 9094438, 13641657, 18188876, 27283314, 36377752, 54566628, 72755504, 109133256, 218266512]

約数ペア:

[(1, 218266512), (2, 109133256), (3, 72755504), (4, 54566628), (6, 36377752), (8, 27283314), (12, 18188876), (16, 13641657), (24, 9094438), (48, 4547219)]