244944

素因数分解:

$2^4\times 3^7\times 7^1$

素因数の和:36

約数の個数: 80

約数和(自身を含む): 813440

約数和(自身を除く): 568496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2187, 2268, 2916, 3024, 3402, 3888, 4374, 4536, 5103, 5832, 6804, 8748, 9072, 10206, 11664, 13608, 15309, 17496, 20412, 27216, 30618, 34992, 40824, 61236, 81648, 122472, 244944]

約数ペア:

[(1, 244944), (2, 122472), (3, 81648), (4, 61236), (6, 40824), (7, 34992), (8, 30618), (9, 27216), (12, 20412), (14, 17496), (16, 15309), (18, 13608), (21, 11664), (24, 10206), (27, 9072), (28, 8748), (36, 6804), (42, 5832), (48, 5103), (54, 4536), (56, 4374), (63, 3888), (72, 3402), (81, 3024), (84, 2916), (108, 2268), (112, 2187), (126, 1944), (144, 1701), (162, 1512), (168, 1458), (189, 1296), (216, 1134), (243, 1008), (252, 972), (324, 756), (336, 729), (378, 648), (432, 567), (486, 504)]