200625430

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{103951}}^1$

素因数の和:104151

約数の個数: 16

約数和(自身を含む): 363000384

約数和(自身を除く): 162374954

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 103951, 207902, 519755, 1039510, 20062543, 40125086, 100312715, 200625430]

約数ペア:

[(1, 200625430), (2, 100312715), (5, 40125086), (10, 20062543), (193, 1039510), (386, 519755), (965, 207902), (1930, 103951)]