202019422

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{14149}}^1$

素因数の和:14232

約数の個数: 24

約数和(自身を含む): 338751000

約数和(自身を除く): 136731578

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1298, 7139, 14149, 14278, 28298, 155639, 311278, 834791, 1669582, 1712029, 3424058, 9182701, 18365402, 101009711, 202019422]

約数ペア:

[(1, 202019422), (2, 101009711), (11, 18365402), (22, 9182701), (59, 3424058), (118, 1712029), (121, 1669582), (242, 834791), (649, 311278), (1298, 155639), (7139, 28298), (14149, 14278)]