207948156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1\times {\mathrm{1187}}^1$

素因数の和:2330

約数の個数: 48

約数和(自身を含む): 523442304

約数和(自身を除く): 315494148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1123, 1187, 2246, 2374, 3369, 3561, 4492, 4748, 6738, 7122, 13476, 14244, 14599, 15431, 29198, 30862, 43797, 46293, 58396, 61724, 87594, 92586, 175188, 185172, 1333001, 2666002, 3999003, 5332004, 7998006, 15996012, 17329013, 34658026, 51987039, 69316052, 103974078, 207948156]

約数ペア:

[(1, 207948156), (2, 103974078), (3, 69316052), (4, 51987039), (6, 34658026), (12, 17329013), (13, 15996012), (26, 7998006), (39, 5332004), (52, 3999003), (78, 2666002), (156, 1333001), (1123, 185172), (1187, 175188), (2246, 92586), (2374, 87594), (3369, 61724), (3561, 58396), (4492, 46293), (4748, 43797), (6738, 30862), (7122, 29198), (13476, 15431), (14244, 14599)]