201565728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7691}}^1$

素因数の和:7727

約数の個数: 144

約数和(自身を含む): 705571776

約数和(自身を除く): 504006048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 7691, 8736, 13104, 15382, 23073, 26208, 30764, 46146, 53837, 61528, 69219, 92292, 99983, 107674, 123056, 138438, 161511, 184584, 199966, 215348, 246112, 276876, 299949, 323022, 369168, 399932, 430696, 484533, 553752, 599898, 646044, 699881, 738336, 799864, 861392, 899847, 969066, 1107504, 1199796, 1292088, 1399762, 1599728, 1722784, 1799694, 1938132, 2099643, 2215008, 2399592, 2584176, 2799524, 3199456, 3599388, 3876264, 4199286, 4799184, 5168352, 5599048, 6298929, 7198776, 7752528, 8398572, 9598368, 11198096, 12597858, 14397552, 15505056, 16797144, 22396192, 25195716, 28795104, 33594288, 50391432, 67188576, 100782864, 201565728]

約数ペア:

[(1, 201565728), (2, 100782864), (3, 67188576), (4, 50391432), (6, 33594288), (7, 28795104), (8, 25195716), (9, 22396192), (12, 16797144), (13, 15505056), (14, 14397552), (16, 12597858), (18, 11198096), (21, 9598368), (24, 8398572), (26, 7752528), (28, 7198776), (32, 6298929), (36, 5599048), (39, 5168352), (42, 4799184), (48, 4199286), (52, 3876264), (56, 3599388), (63, 3199456), (72, 2799524), (78, 2584176), (84, 2399592), (91, 2215008), (96, 2099643), (104, 1938132), (112, 1799694), (117, 1722784), (126, 1599728), (144, 1399762), (156, 1292088), (168, 1199796), (182, 1107504), (208, 969066), (224, 899847), (234, 861392), (252, 799864), (273, 738336), (288, 699881), (312, 646044), (336, 599898), (364, 553752), (416, 484533), (468, 430696), (504, 399932), (546, 369168), (624, 323022), (672, 299949), (728, 276876), (819, 246112), (936, 215348), (1008, 199966), (1092, 184584), (1248, 161511), (1456, 138438), (1638, 123056), (1872, 107674), (2016, 99983), (2184, 92292), (2912, 69219), (3276, 61528), (3744, 53837), (4368, 46146), (6552, 30764), (7691, 26208), (8736, 23073), (13104, 15382)]