252142600

素因数分解:

$2^3\times 5^2\times {\mathrm{1260713}}^1$

素因数の和:1260729

約数の個数: 24

約数和(自身を含む): 586232010

約数和(自身を除く): 334089410

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1260713, 2521426, 5042852, 6303565, 10085704, 12607130, 25214260, 31517825, 50428520, 63035650, 126071300, 252142600]

約数ペア:

[(1, 252142600), (2, 126071300), (4, 63035650), (5, 50428520), (8, 31517825), (10, 25214260), (20, 12607130), (25, 10085704), (40, 6303565), (50, 5042852), (100, 2521426), (200, 1260713)]