293328

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{97}}^1$

素因数の和:121

約数の個数: 80

約数和(自身を含む): 972160

約数和(自身を除く): 678832

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, 84, 97, 108, 112, 126, 144, 168, 189, 194, 216, 252, 291, 336, 378, 388, 432, 504, 582, 679, 756, 776, 873, 1008, 1164, 1358, 1512, 1552, 1746, 2037, 2328, 2619, 2716, 3024, 3492, 4074, 4656, 5238, 5432, 6111, 6984, 8148, 10476, 10864, 12222, 13968, 16296, 18333, 20952, 24444, 32592, 36666, 41904, 48888, 73332, 97776, 146664, 293328]

約数ペア:

[(1, 293328), (2, 146664), (3, 97776), (4, 73332), (6, 48888), (7, 41904), (8, 36666), (9, 32592), (12, 24444), (14, 20952), (16, 18333), (18, 16296), (21, 13968), (24, 12222), (27, 10864), (28, 10476), (36, 8148), (42, 6984), (48, 6111), (54, 5432), (56, 5238), (63, 4656), (72, 4074), (84, 3492), (97, 3024), (108, 2716), (112, 2619), (126, 2328), (144, 2037), (168, 1746), (189, 1552), (194, 1512), (216, 1358), (252, 1164), (291, 1008), (336, 873), (378, 776), (388, 756), (432, 679), (504, 582)]