333298784

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:317

約数の個数: 144

約数和(自身を含む): 836157168

約数和(自身を除く): 502858384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 83, 91, 98, 104, 112, 166, 182, 196, 197, 208, 224, 332, 364, 392, 394, 416, 581, 637, 664, 728, 784, 788, 1079, 1162, 1274, 1328, 1379, 1456, 1568, 1576, 2158, 2324, 2548, 2561, 2656, 2758, 2912, 3152, 4067, 4316, 4648, 5096, 5122, 5516, 6304, 7553, 8134, 8632, 9296, 9653, 10192, 10244, 11032, 15106, 16268, 16351, 17264, 17927, 18592, 19306, 20384, 20488, 22064, 30212, 32536, 32702, 34528, 35854, 38612, 40976, 44128, 52871, 60424, 65072, 65404, 71708, 77224, 81952, 105742, 114457, 120848, 125489, 130144, 130808, 143416, 154448, 211484, 212563, 228914, 241696, 250978, 261616, 286832, 308896, 422968, 425126, 457828, 501956, 523232, 573664, 801199, 845936, 850252, 915656, 1003912, 1487941, 1602398, 1691872, 1700504, 1831312, 2007824, 2975882, 3204796, 3401008, 3662624, 4015648, 5951764, 6409592, 6802016, 10415587, 11903528, 12819184, 20831174, 23807056, 25638368, 41662348, 47614112, 83324696, 166649392, 333298784]

約数ペア:

[(1, 333298784), (2, 166649392), (4, 83324696), (7, 47614112), (8, 41662348), (13, 25638368), (14, 23807056), (16, 20831174), (26, 12819184), (28, 11903528), (32, 10415587), (49, 6802016), (52, 6409592), (56, 5951764), (83, 4015648), (91, 3662624), (98, 3401008), (104, 3204796), (112, 2975882), (166, 2007824), (182, 1831312), (196, 1700504), (197, 1691872), (208, 1602398), (224, 1487941), (332, 1003912), (364, 915656), (392, 850252), (394, 845936), (416, 801199), (581, 573664), (637, 523232), (664, 501956), (728, 457828), (784, 425126), (788, 422968), (1079, 308896), (1162, 286832), (1274, 261616), (1328, 250978), (1379, 241696), (1456, 228914), (1568, 212563), (1576, 211484), (2158, 154448), (2324, 143416), (2548, 130808), (2561, 130144), (2656, 125489), (2758, 120848), (2912, 114457), (3152, 105742), (4067, 81952), (4316, 77224), (4648, 71708), (5096, 65404), (5122, 65072), (5516, 60424), (6304, 52871), (7553, 44128), (8134, 40976), (8632, 38612), (9296, 35854), (9653, 34528), (10192, 32702), (10244, 32536), (11032, 30212), (15106, 22064), (16268, 20488), (16351, 20384), (17264, 19306), (17927, 18592)]