211401264

素因数分解:

$2^4\times 3^1\times {\mathrm{4404193}}^1$

素因数の和:4404204

約数の個数: 20

約数和(自身を含む): 546120056

約数和(自身を除く): 334718792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4404193, 8808386, 13212579, 17616772, 26425158, 35233544, 52850316, 70467088, 105700632, 211401264]

約数ペア:

[(1, 211401264), (2, 105700632), (3, 70467088), (4, 52850316), (6, 35233544), (8, 26425158), (12, 17616772), (16, 13212579), (24, 8808386), (48, 4404193)]