202943832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2161}}^1$

素因数の和:2233

約数の個数: 128

約数和(自身を含む): 639260160

約数和(自身を除く): 436316328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 78, 84, 86, 91, 104, 129, 156, 168, 172, 182, 258, 273, 301, 312, 344, 364, 516, 546, 559, 602, 728, 903, 1032, 1092, 1118, 1204, 1677, 1806, 2161, 2184, 2236, 2408, 3354, 3612, 3913, 4322, 4472, 6483, 6708, 7224, 7826, 8644, 11739, 12966, 13416, 15127, 15652, 17288, 23478, 25932, 28093, 30254, 31304, 45381, 46956, 51864, 56186, 60508, 84279, 90762, 92923, 93912, 112372, 121016, 168558, 181524, 185846, 196651, 224744, 278769, 337116, 363048, 371692, 393302, 557538, 589953, 650461, 674232, 743384, 786604, 1115076, 1179906, 1207999, 1300922, 1573208, 1951383, 2230152, 2359812, 2415998, 2601844, 3623997, 3902766, 4719624, 4831996, 5203688, 7247994, 7805532, 8455993, 9663992, 14495988, 15611064, 16911986, 25367979, 28991976, 33823972, 50735958, 67647944, 101471916, 202943832]

約数ペア:

[(1, 202943832), (2, 101471916), (3, 67647944), (4, 50735958), (6, 33823972), (7, 28991976), (8, 25367979), (12, 16911986), (13, 15611064), (14, 14495988), (21, 9663992), (24, 8455993), (26, 7805532), (28, 7247994), (39, 5203688), (42, 4831996), (43, 4719624), (52, 3902766), (56, 3623997), (78, 2601844), (84, 2415998), (86, 2359812), (91, 2230152), (104, 1951383), (129, 1573208), (156, 1300922), (168, 1207999), (172, 1179906), (182, 1115076), (258, 786604), (273, 743384), (301, 674232), (312, 650461), (344, 589953), (364, 557538), (516, 393302), (546, 371692), (559, 363048), (602, 337116), (728, 278769), (903, 224744), (1032, 196651), (1092, 185846), (1118, 181524), (1204, 168558), (1677, 121016), (1806, 112372), (2161, 93912), (2184, 92923), (2236, 90762), (2408, 84279), (3354, 60508), (3612, 56186), (3913, 51864), (4322, 46956), (4472, 45381), (6483, 31304), (6708, 30254), (7224, 28093), (7826, 25932), (8644, 23478), (11739, 17288), (12966, 15652), (13416, 15127)]