200673775

素因数分解:

$5^2\times {\mathrm{631}}^1\times {\mathrm{12721}}^1$

素因数の和:13362

約数の個数: 12

約数和(自身を含む): 249249424

約数和(自身を除く): 48575649

約数列:

[1, 5, 25, 631, 3155, 12721, 15775, 63605, 318025, 8026951, 40134755, 200673775]

約数ペア:

[(1, 200673775), (5, 40134755), (25, 8026951), (631, 318025), (3155, 63605), (12721, 15775)]