251424

素因数分解:

$2^5\times 3^4\times {\mathrm{97}}^1$

素因数の和:119

約数の個数: 60

約数和(自身を含む): 747054

約数和(自身を除く): 495630

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 97, 108, 144, 162, 194, 216, 288, 291, 324, 388, 432, 582, 648, 776, 864, 873, 1164, 1296, 1552, 1746, 2328, 2592, 2619, 3104, 3492, 4656, 5238, 6984, 7857, 9312, 10476, 13968, 15714, 20952, 27936, 31428, 41904, 62856, 83808, 125712, 251424]

約数ペア:

[(1, 251424), (2, 125712), (3, 83808), (4, 62856), (6, 41904), (8, 31428), (9, 27936), (12, 20952), (16, 15714), (18, 13968), (24, 10476), (27, 9312), (32, 7857), (36, 6984), (48, 5238), (54, 4656), (72, 3492), (81, 3104), (96, 2619), (97, 2592), (108, 2328), (144, 1746), (162, 1552), (194, 1296), (216, 1164), (288, 873), (291, 864), (324, 776), (388, 648), (432, 582)]