123733188

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1193}}^1$

素因数の和:1313

約数の個数: 72

約数和(自身を含む): 325092768

約数和(自身を除く): 201359580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 67, 86, 129, 134, 172, 201, 258, 268, 387, 402, 516, 603, 774, 804, 1193, 1206, 1548, 2386, 2412, 2881, 3579, 4772, 5762, 7158, 8643, 10737, 11524, 14316, 17286, 21474, 25929, 34572, 42948, 51299, 51858, 79931, 102598, 103716, 153897, 159862, 205196, 239793, 307794, 319724, 461691, 479586, 615588, 719379, 923382, 959172, 1438758, 1846764, 2877516, 3437033, 6874066, 10311099, 13748132, 20622198, 30933297, 41244396, 61866594, 123733188]

約数ペア:

[(1, 123733188), (2, 61866594), (3, 41244396), (4, 30933297), (6, 20622198), (9, 13748132), (12, 10311099), (18, 6874066), (36, 3437033), (43, 2877516), (67, 1846764), (86, 1438758), (129, 959172), (134, 923382), (172, 719379), (201, 615588), (258, 479586), (268, 461691), (387, 319724), (402, 307794), (516, 239793), (603, 205196), (774, 159862), (804, 153897), (1193, 103716), (1206, 102598), (1548, 79931), (2386, 51858), (2412, 51299), (2881, 42948), (3579, 34572), (4772, 25929), (5762, 21474), (7158, 17286), (8643, 14316), (10737, 11524)]