266177952

素因数分解:

$2^5\times 3^2\times {\mathrm{823}}^1\times {\mathrm{1123}}^1$

素因数の和:1962

約数の個数: 72

約数和(自身を含む): 758538144

約数和(自身を除く): 492360192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 823, 1123, 1646, 2246, 2469, 3292, 3369, 4492, 4938, 6584, 6738, 7407, 8984, 9876, 10107, 13168, 13476, 14814, 17968, 19752, 20214, 26336, 26952, 29628, 35936, 39504, 40428, 53904, 59256, 79008, 80856, 107808, 118512, 161712, 237024, 323424, 924229, 1848458, 2772687, 3696916, 5545374, 7393832, 8318061, 11090748, 14787664, 16636122, 22181496, 29575328, 33272244, 44362992, 66544488, 88725984, 133088976, 266177952]

約数ペア:

[(1, 266177952), (2, 133088976), (3, 88725984), (4, 66544488), (6, 44362992), (8, 33272244), (9, 29575328), (12, 22181496), (16, 16636122), (18, 14787664), (24, 11090748), (32, 8318061), (36, 7393832), (48, 5545374), (72, 3696916), (96, 2772687), (144, 1848458), (288, 924229), (823, 323424), (1123, 237024), (1646, 161712), (2246, 118512), (2469, 107808), (3292, 80856), (3369, 79008), (4492, 59256), (4938, 53904), (6584, 40428), (6738, 39504), (7407, 35936), (8984, 29628), (9876, 26952), (10107, 26336), (13168, 20214), (13476, 19752), (14814, 17968)]