203434784

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1378

約数の個数: 96

約数和(自身を含む): 496855296

約数和(自身を除く): 293420512

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 41, 56, 68, 82, 112, 119, 136, 164, 224, 238, 272, 287, 328, 476, 544, 574, 656, 697, 952, 1148, 1303, 1312, 1394, 1904, 2296, 2606, 2788, 3808, 4592, 4879, 5212, 5576, 9121, 9184, 9758, 10424, 11152, 18242, 19516, 20848, 22151, 22304, 36484, 39032, 41696, 44302, 53423, 72968, 78064, 88604, 106846, 145936, 155057, 156128, 177208, 213692, 291872, 310114, 354416, 373961, 427384, 620228, 708832, 747922, 854768, 908191, 1240456, 1495844, 1709536, 1816382, 2480912, 2991688, 3632764, 4961824, 5983376, 6357337, 7265528, 11966752, 12714674, 14531056, 25429348, 29062112, 50858696, 101717392, 203434784]

約数ペア:

[(1, 203434784), (2, 101717392), (4, 50858696), (7, 29062112), (8, 25429348), (14, 14531056), (16, 12714674), (17, 11966752), (28, 7265528), (32, 6357337), (34, 5983376), (41, 4961824), (56, 3632764), (68, 2991688), (82, 2480912), (112, 1816382), (119, 1709536), (136, 1495844), (164, 1240456), (224, 908191), (238, 854768), (272, 747922), (287, 708832), (328, 620228), (476, 427384), (544, 373961), (574, 354416), (656, 310114), (697, 291872), (952, 213692), (1148, 177208), (1303, 156128), (1312, 155057), (1394, 145936), (1904, 106846), (2296, 88604), (2606, 78064), (2788, 72968), (3808, 53423), (4592, 44302), (4879, 41696), (5212, 39032), (5576, 36484), (9121, 22304), (9184, 22151), (9758, 20848), (10424, 19516), (11152, 18242)]