204570288

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109279}}^1$

素因数の和:109306

約数の個数: 60

約数和(自身を含む): 616557760

約数和(自身を除く): 411987472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 109279, 218558, 327837, 437116, 655674, 874232, 983511, 1311348, 1420627, 1748464, 1967022, 2622696, 2841254, 3934044, 4261881, 5245392, 5682508, 7868088, 8523762, 11365016, 12785643, 15736176, 17047524, 22730032, 25571286, 34095048, 51142572, 68190096, 102285144, 204570288]

約数ペア:

[(1, 204570288), (2, 102285144), (3, 68190096), (4, 51142572), (6, 34095048), (8, 25571286), (9, 22730032), (12, 17047524), (13, 15736176), (16, 12785643), (18, 11365016), (24, 8523762), (26, 7868088), (36, 5682508), (39, 5245392), (48, 4261881), (52, 3934044), (72, 2841254), (78, 2622696), (104, 1967022), (117, 1748464), (144, 1420627), (156, 1311348), (208, 983511), (234, 874232), (312, 655674), (468, 437116), (624, 327837), (936, 218558), (1872, 109279)]