212004648

素因数分解:

$2^3\times 3^3\times {\mathrm{743}}^1\times {\mathrm{1321}}^1$

素因数の和:2079

約数の個数: 64

約数和(自身を含む): 590140800

約数和(自身を除く): 378136152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 743, 1321, 1486, 2229, 2642, 2972, 3963, 4458, 5284, 5944, 6687, 7926, 8916, 10568, 11889, 13374, 15852, 17832, 20061, 23778, 26748, 31704, 35667, 40122, 47556, 53496, 71334, 80244, 95112, 142668, 160488, 285336, 981503, 1963006, 2944509, 3926012, 5889018, 7852024, 8833527, 11778036, 17667054, 23556072, 26500581, 35334108, 53001162, 70668216, 106002324, 212004648]

約数ペア:

[(1, 212004648), (2, 106002324), (3, 70668216), (4, 53001162), (6, 35334108), (8, 26500581), (9, 23556072), (12, 17667054), (18, 11778036), (24, 8833527), (27, 7852024), (36, 5889018), (54, 3926012), (72, 2944509), (108, 1963006), (216, 981503), (743, 285336), (1321, 160488), (1486, 142668), (2229, 95112), (2642, 80244), (2972, 71334), (3963, 53496), (4458, 47556), (5284, 40122), (5944, 35667), (6687, 31704), (7926, 26748), (8916, 23778), (10568, 20061), (11889, 17832), (13374, 15852)]