210147312

素因数分解:

$2^4\times 3^1\times {\mathrm{4378069}}^1$

素因数の和:4378080

約数の個数: 20

約数和(自身を含む): 542880680

約数和(自身を除く): 332733368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4378069, 8756138, 13134207, 17512276, 26268414, 35024552, 52536828, 70049104, 105073656, 210147312]

約数ペア:

[(1, 210147312), (2, 105073656), (3, 70049104), (4, 52536828), (6, 35024552), (8, 26268414), (12, 17512276), (16, 13134207), (24, 8756138), (48, 4378069)]