207200316

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{401551}}^1$

素因数の和:401601

約数の個数: 24

約数和(自身を含む): 494712064

約数和(自身を除く): 287511748

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 401551, 803102, 1204653, 1606204, 2409306, 4818612, 17266693, 34533386, 51800079, 69066772, 103600158, 207200316]

約数ペア:

[(1, 207200316), (2, 103600158), (3, 69066772), (4, 51800079), (6, 34533386), (12, 17266693), (43, 4818612), (86, 2409306), (129, 1606204), (172, 1204653), (258, 803102), (516, 401551)]