204567250

素因数分解:

$2^1\times 5^3\times {\mathrm{151}}^1\times {\mathrm{5419}}^1$

素因数の和:5587

約数の個数: 32

約数和(自身を含む): 385557120

約数和(自身を除く): 180989870

約数列:

[1, 2, 5, 10, 25, 50, 125, 151, 250, 302, 755, 1510, 3775, 5419, 7550, 10838, 18875, 27095, 37750, 54190, 135475, 270950, 677375, 818269, 1354750, 1636538, 4091345, 8182690, 20456725, 40913450, 102283625, 204567250]

約数ペア:

[(1, 204567250), (2, 102283625), (5, 40913450), (10, 20456725), (25, 8182690), (50, 4091345), (125, 1636538), (151, 1354750), (250, 818269), (302, 677375), (755, 270950), (1510, 135475), (3775, 54190), (5419, 37750), (7550, 27095), (10838, 18875)]