211480206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5035243}}^1$

素因数の和:5035255

約数の個数: 16

約数和(自身を含む): 483383424

約数和(自身を除く): 271903218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5035243, 10070486, 15105729, 30211458, 35246701, 70493402, 105740103, 211480206]

約数ペア:

[(1, 211480206), (2, 105740103), (3, 70493402), (6, 35246701), (7, 30211458), (14, 15105729), (21, 10070486), (42, 5035243)]