331336224

素因数分解:

$2^5\times 3^3\times {\mathrm{193}}^1\times {\mathrm{1987}}^1$

素因数の和:2199

約数の個数: 96

約数和(自身を含む): 971893440

約数和(自身を除く): 640557216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 193, 216, 288, 386, 432, 579, 772, 864, 1158, 1544, 1737, 1987, 2316, 3088, 3474, 3974, 4632, 5211, 5961, 6176, 6948, 7948, 9264, 10422, 11922, 13896, 15896, 17883, 18528, 20844, 23844, 27792, 31792, 35766, 41688, 47688, 53649, 55584, 63584, 71532, 83376, 95376, 107298, 143064, 166752, 190752, 214596, 286128, 383491, 429192, 572256, 766982, 858384, 1150473, 1533964, 1716768, 2300946, 3067928, 3451419, 4601892, 6135856, 6902838, 9203784, 10354257, 12271712, 13805676, 18407568, 20708514, 27611352, 36815136, 41417028, 55222704, 82834056, 110445408, 165668112, 331336224]

約数ペア:

[(1, 331336224), (2, 165668112), (3, 110445408), (4, 82834056), (6, 55222704), (8, 41417028), (9, 36815136), (12, 27611352), (16, 20708514), (18, 18407568), (24, 13805676), (27, 12271712), (32, 10354257), (36, 9203784), (48, 6902838), (54, 6135856), (72, 4601892), (96, 3451419), (108, 3067928), (144, 2300946), (193, 1716768), (216, 1533964), (288, 1150473), (386, 858384), (432, 766982), (579, 572256), (772, 429192), (864, 383491), (1158, 286128), (1544, 214596), (1737, 190752), (1987, 166752), (2316, 143064), (3088, 107298), (3474, 95376), (3974, 83376), (4632, 71532), (5211, 63584), (5961, 55584), (6176, 53649), (6948, 47688), (7948, 41688), (9264, 35766), (10422, 31792), (11922, 27792), (13896, 23844), (15896, 20844), (17883, 18528)]