200355875

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 262918656

約数和(自身を除く): 62562781

約数列:

[1, 5, 23, 25, 115, 125, 227, 307, 575, 1135, 1535, 2875, 5221, 5675, 7061, 7675, 26105, 28375, 35305, 38375, 69689, 130525, 176525, 348445, 652625, 882625, 1602847, 1742225, 8014235, 8711125, 40071175, 200355875]

約数ペア:

[(1, 200355875), (5, 40071175), (23, 8711125), (25, 8014235), (115, 1742225), (125, 1602847), (227, 882625), (307, 652625), (575, 348445), (1135, 176525), (1535, 130525), (2875, 69689), (5221, 38375), (5675, 35305), (7061, 28375), (7675, 26105)]