126142600

素因数分解:

$2^3\times 5^2\times {\mathrm{630713}}^1$

素因数の和:630729

約数の個数: 24

約数和(自身を含む): 293282010

約数和(自身を除く): 167139410

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 630713, 1261426, 2522852, 3153565, 5045704, 6307130, 12614260, 15767825, 25228520, 31535650, 63071300, 126142600]

約数ペア:

[(1, 126142600), (2, 63071300), (4, 31535650), (5, 25228520), (8, 15767825), (10, 12614260), (20, 6307130), (25, 5045704), (40, 3153565), (50, 2522852), (100, 1261426), (200, 630713)]