187399002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4461881}}^1$

素因数の和:4461893

約数の個数: 16

約数和(自身を含む): 428340672

約数和(自身を除く): 240941670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4461881, 8923762, 13385643, 26771286, 31233167, 62466334, 93699501, 187399002]

約数ペア:

[(1, 187399002), (2, 93699501), (3, 62466334), (6, 31233167), (7, 26771286), (14, 13385643), (21, 8923762), (42, 4461881)]