201256500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{134171}}^1$

素因数の和:134193

約数の個数: 48

約数和(自身を含む): 586063296

約数和(自身を除く): 384806796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 134171, 268342, 402513, 536684, 670855, 805026, 1341710, 1610052, 2012565, 2683420, 3354275, 4025130, 6708550, 8050260, 10062825, 13417100, 16771375, 20125650, 33542750, 40251300, 50314125, 67085500, 100628250, 201256500]

約数ペア:

[(1, 201256500), (2, 100628250), (3, 67085500), (4, 50314125), (5, 40251300), (6, 33542750), (10, 20125650), (12, 16771375), (15, 13417100), (20, 10062825), (25, 8050260), (30, 6708550), (50, 4025130), (60, 3354275), (75, 2683420), (100, 2012565), (125, 1610052), (150, 1341710), (250, 805026), (300, 670855), (375, 536684), (500, 402513), (750, 268342), (1500, 134171)]