205100424

素因数分解:

$2^3\times 3^4\times {\mathrm{113}}^1\times {\mathrm{2801}}^1$

素因数の和:2932

約数の個数: 80

約数和(自身を含む): 579761820

約数和(自身を除く): 374661396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 113, 162, 216, 226, 324, 339, 452, 648, 678, 904, 1017, 1356, 2034, 2712, 2801, 3051, 4068, 5602, 6102, 8136, 8403, 9153, 11204, 12204, 16806, 18306, 22408, 24408, 25209, 33612, 36612, 50418, 67224, 73224, 75627, 100836, 151254, 201672, 226881, 302508, 316513, 453762, 605016, 633026, 907524, 949539, 1266052, 1815048, 1899078, 2532104, 2848617, 3798156, 5697234, 7596312, 8545851, 11394468, 17091702, 22788936, 25637553, 34183404, 51275106, 68366808, 102550212, 205100424]

約数ペア:

[(1, 205100424), (2, 102550212), (3, 68366808), (4, 51275106), (6, 34183404), (8, 25637553), (9, 22788936), (12, 17091702), (18, 11394468), (24, 8545851), (27, 7596312), (36, 5697234), (54, 3798156), (72, 2848617), (81, 2532104), (108, 1899078), (113, 1815048), (162, 1266052), (216, 949539), (226, 907524), (324, 633026), (339, 605016), (452, 453762), (648, 316513), (678, 302508), (904, 226881), (1017, 201672), (1356, 151254), (2034, 100836), (2712, 75627), (2801, 73224), (3051, 67224), (4068, 50418), (5602, 36612), (6102, 33612), (8136, 25209), (8403, 24408), (9153, 22408), (11204, 18306), (12204, 16806)]