312203712

素因数分解:

$2^6\times 3^1\times {\mathrm{103}}^1\times {\mathrm{15787}}^1$

素因数の和:15905

約数の個数: 56

約数和(自身を含む): 834111616

約数和(自身を除く): 521907904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 192, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3296, 4944, 6592, 9888, 15787, 19776, 31574, 47361, 63148, 94722, 126296, 189444, 252592, 378888, 505184, 757776, 1010368, 1515552, 1626061, 3031104, 3252122, 4878183, 6504244, 9756366, 13008488, 19512732, 26016976, 39025464, 52033952, 78050928, 104067904, 156101856, 312203712]

約数ペア:

[(1, 312203712), (2, 156101856), (3, 104067904), (4, 78050928), (6, 52033952), (8, 39025464), (12, 26016976), (16, 19512732), (24, 13008488), (32, 9756366), (48, 6504244), (64, 4878183), (96, 3252122), (103, 3031104), (192, 1626061), (206, 1515552), (309, 1010368), (412, 757776), (618, 505184), (824, 378888), (1236, 252592), (1648, 189444), (2472, 126296), (3296, 94722), (4944, 63148), (6592, 47361), (9888, 31574), (15787, 19776)]