370360

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 855360

約数和(自身を除く): 485000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 197, 235, 376, 394, 470, 788, 940, 985, 1576, 1880, 1970, 3940, 7880, 9259, 18518, 37036, 46295, 74072, 92590, 185180, 370360]

約数ペア:

[(1, 370360), (2, 185180), (4, 92590), (5, 74072), (8, 46295), (10, 37036), (20, 18518), (40, 9259), (47, 7880), (94, 3940), (188, 1970), (197, 1880), (235, 1576), (376, 985), (394, 940), (470, 788)]