204540602

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{21517}}^1$

素因数の和:21630

約数の個数: 24

約数和(自身を含む): 360598644

約数和(自身を除く): 156058042

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 1358, 4753, 9506, 21517, 43034, 150619, 301238, 1054333, 2087149, 2108666, 4174298, 14610043, 29220086, 102270301, 204540602]

約数ペア:

[(1, 204540602), (2, 102270301), (7, 29220086), (14, 14610043), (49, 4174298), (97, 2108666), (98, 2087149), (194, 1054333), (679, 301238), (1358, 150619), (4753, 43034), (9506, 21517)]