103393188

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{647}}^1$

素因数の和:873

約数の個数: 72

約数和(自身を含む): 274555008

約数和(自身を除く): 171161820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 193, 207, 276, 386, 414, 579, 647, 772, 828, 1158, 1294, 1737, 1941, 2316, 2588, 3474, 3882, 4439, 5823, 6948, 7764, 8878, 11646, 13317, 14881, 17756, 23292, 26634, 29762, 39951, 44643, 53268, 59524, 79902, 89286, 124871, 133929, 159804, 178572, 249742, 267858, 374613, 499484, 535716, 749226, 1123839, 1498452, 2247678, 2872033, 4495356, 5744066, 8616099, 11488132, 17232198, 25848297, 34464396, 51696594, 103393188]

約数ペア:

[(1, 103393188), (2, 51696594), (3, 34464396), (4, 25848297), (6, 17232198), (9, 11488132), (12, 8616099), (18, 5744066), (23, 4495356), (36, 2872033), (46, 2247678), (69, 1498452), (92, 1123839), (138, 749226), (193, 535716), (207, 499484), (276, 374613), (386, 267858), (414, 249742), (579, 178572), (647, 159804), (772, 133929), (828, 124871), (1158, 89286), (1294, 79902), (1737, 59524), (1941, 53268), (2316, 44643), (2588, 39951), (3474, 29762), (3882, 26634), (4439, 23292), (5823, 17756), (6948, 14881), (7764, 13317), (8878, 11646)]