38850200

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{4133}}^1$

素因数の和:4196

約数の個数: 48

約数和(自身を含む): 92270880

約数和(自身を除く): 53420680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 188, 200, 235, 376, 470, 940, 1175, 1880, 2350, 4133, 4700, 8266, 9400, 16532, 20665, 33064, 41330, 82660, 103325, 165320, 194251, 206650, 388502, 413300, 777004, 826600, 971255, 1554008, 1942510, 3885020, 4856275, 7770040, 9712550, 19425100, 38850200]

約数ペア:

[(1, 38850200), (2, 19425100), (4, 9712550), (5, 7770040), (8, 4856275), (10, 3885020), (20, 1942510), (25, 1554008), (40, 971255), (47, 826600), (50, 777004), (94, 413300), (100, 388502), (188, 206650), (200, 194251), (235, 165320), (376, 103325), (470, 82660), (940, 41330), (1175, 33064), (1880, 20665), (2350, 16532), (4133, 9400), (4700, 8266)]