244877256

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:781

約数の個数: 160

約数和(自身を含む): 757726200

約数和(自身を除く): 512848944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 41, 52, 54, 72, 78, 81, 82, 104, 108, 117, 123, 156, 162, 164, 216, 234, 246, 312, 324, 328, 351, 369, 468, 492, 533, 648, 702, 709, 738, 936, 984, 1053, 1066, 1107, 1404, 1418, 1476, 1599, 2106, 2127, 2132, 2214, 2808, 2836, 2952, 3198, 3321, 4212, 4254, 4264, 4428, 4797, 5672, 6381, 6396, 6642, 8424, 8508, 8856, 9217, 9594, 12762, 12792, 13284, 14391, 17016, 18434, 19143, 19188, 25524, 26568, 27651, 28782, 29069, 36868, 38286, 38376, 43173, 51048, 55302, 57429, 57564, 58138, 73736, 76572, 82953, 86346, 87207, 110604, 114858, 115128, 116276, 153144, 165906, 172692, 174414, 221208, 229716, 232552, 248859, 261621, 331812, 345384, 348828, 377897, 459432, 497718, 523242, 663624, 697656, 746577, 755794, 784863, 995436, 1046484, 1133691, 1493154, 1511588, 1569726, 1990872, 2092968, 2267382, 2354589, 2986308, 3023176, 3139452, 3401073, 4534764, 4709178, 5972616, 6278904, 6802146, 9069528, 9418356, 10203219, 13604292, 18836712, 20406438, 27208584, 30609657, 40812876, 61219314, 81625752, 122438628, 244877256]

約数ペア:

[(1, 244877256), (2, 122438628), (3, 81625752), (4, 61219314), (6, 40812876), (8, 30609657), (9, 27208584), (12, 20406438), (13, 18836712), (18, 13604292), (24, 10203219), (26, 9418356), (27, 9069528), (36, 6802146), (39, 6278904), (41, 5972616), (52, 4709178), (54, 4534764), (72, 3401073), (78, 3139452), (81, 3023176), (82, 2986308), (104, 2354589), (108, 2267382), (117, 2092968), (123, 1990872), (156, 1569726), (162, 1511588), (164, 1493154), (216, 1133691), (234, 1046484), (246, 995436), (312, 784863), (324, 755794), (328, 746577), (351, 697656), (369, 663624), (468, 523242), (492, 497718), (533, 459432), (648, 377897), (702, 348828), (709, 345384), (738, 331812), (936, 261621), (984, 248859), (1053, 232552), (1066, 229716), (1107, 221208), (1404, 174414), (1418, 172692), (1476, 165906), (1599, 153144), (2106, 116276), (2127, 115128), (2132, 114858), (2214, 110604), (2808, 87207), (2836, 86346), (2952, 82953), (3198, 76572), (3321, 73736), (4212, 58138), (4254, 57564), (4264, 57429), (4428, 55302), (4797, 51048), (5672, 43173), (6381, 38376), (6396, 38286), (6642, 36868), (8424, 29069), (8508, 28782), (8856, 27651), (9217, 26568), (9594, 25524), (12762, 19188), (12792, 19143), (13284, 18434), (14391, 17016)]