138260412

素因数分解:

$2^2\times 3^3\times {\mathrm{743}}^1\times {\mathrm{1723}}^1$

素因数の和:2479

約数の個数: 48

約数和(自身を含む): 359143680

約数和(自身を除く): 220883268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 743, 1486, 1723, 2229, 2972, 3446, 4458, 5169, 6687, 6892, 8916, 10338, 13374, 15507, 20061, 20676, 26748, 31014, 40122, 46521, 62028, 80244, 93042, 186084, 1280189, 2560378, 3840567, 5120756, 7681134, 11521701, 15362268, 23043402, 34565103, 46086804, 69130206, 138260412]

約数ペア:

[(1, 138260412), (2, 69130206), (3, 46086804), (4, 34565103), (6, 23043402), (9, 15362268), (12, 11521701), (18, 7681134), (27, 5120756), (36, 3840567), (54, 2560378), (108, 1280189), (743, 186084), (1486, 93042), (1723, 80244), (2229, 62028), (2972, 46521), (3446, 40122), (4458, 31014), (5169, 26748), (6687, 20676), (6892, 20061), (8916, 15507), (10338, 13374)]