91993060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1039}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 204422400

約数和(自身を除く): 112429340

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 233, 380, 466, 932, 1039, 1165, 2078, 2330, 4156, 4427, 4660, 5195, 8854, 10390, 17708, 19741, 20780, 22135, 39482, 44270, 78964, 88540, 98705, 197410, 242087, 394820, 484174, 968348, 1210435, 2420870, 4599653, 4841740, 9199306, 18398612, 22998265, 45996530, 91993060]

約数ペア:

[(1, 91993060), (2, 45996530), (4, 22998265), (5, 18398612), (10, 9199306), (19, 4841740), (20, 4599653), (38, 2420870), (76, 1210435), (95, 968348), (190, 484174), (233, 394820), (380, 242087), (466, 197410), (932, 98705), (1039, 88540), (1165, 78964), (2078, 44270), (2330, 39482), (4156, 22135), (4427, 20780), (4660, 19741), (5195, 17708), (8854, 10390)]