198291264

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{769}}^1$

素因数の和:880

約数の個数: 112

約数和(自身を含む): 563270400

約数和(自身を除く): 364979136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 79, 96, 102, 136, 158, 192, 204, 237, 272, 316, 408, 474, 544, 632, 769, 816, 948, 1088, 1264, 1343, 1538, 1632, 1896, 2307, 2528, 2686, 3076, 3264, 3792, 4029, 4614, 5056, 5372, 6152, 7584, 8058, 9228, 10744, 12304, 13073, 15168, 16116, 18456, 21488, 24608, 26146, 32232, 36912, 39219, 42976, 49216, 52292, 60751, 64464, 73824, 78438, 85952, 104584, 121502, 128928, 147648, 156876, 182253, 209168, 243004, 257856, 313752, 364506, 418336, 486008, 627504, 729012, 836672, 972016, 1032767, 1255008, 1458024, 1944032, 2065534, 2510016, 2916048, 3098301, 3888064, 4131068, 5832096, 6196602, 8262136, 11664192, 12393204, 16524272, 24786408, 33048544, 49572816, 66097088, 99145632, 198291264]

約数ペア:

[(1, 198291264), (2, 99145632), (3, 66097088), (4, 49572816), (6, 33048544), (8, 24786408), (12, 16524272), (16, 12393204), (17, 11664192), (24, 8262136), (32, 6196602), (34, 5832096), (48, 4131068), (51, 3888064), (64, 3098301), (68, 2916048), (79, 2510016), (96, 2065534), (102, 1944032), (136, 1458024), (158, 1255008), (192, 1032767), (204, 972016), (237, 836672), (272, 729012), (316, 627504), (408, 486008), (474, 418336), (544, 364506), (632, 313752), (769, 257856), (816, 243004), (948, 209168), (1088, 182253), (1264, 156876), (1343, 147648), (1538, 128928), (1632, 121502), (1896, 104584), (2307, 85952), (2528, 78438), (2686, 73824), (3076, 64464), (3264, 60751), (3792, 52292), (4029, 49216), (4614, 42976), (5056, 39219), (5372, 36912), (6152, 32232), (7584, 26146), (8058, 24608), (9228, 21488), (10744, 18456), (12304, 16116), (13073, 15168)]