195985728

素因数分解:

$2^6\times 3^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:229

約数の個数: 168

約数和(自身を含む): 586435200

約数和(自身を除く): 390449472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 73, 79, 96, 118, 144, 146, 158, 177, 192, 219, 236, 237, 288, 292, 316, 354, 438, 472, 474, 531, 576, 584, 632, 657, 708, 711, 876, 944, 948, 1062, 1168, 1264, 1314, 1416, 1422, 1752, 1888, 1896, 2124, 2336, 2528, 2628, 2832, 2844, 3504, 3776, 3792, 4248, 4307, 4661, 4672, 5056, 5256, 5664, 5688, 5767, 7008, 7584, 8496, 8614, 9322, 10512, 11328, 11376, 11534, 12921, 13983, 14016, 15168, 16992, 17228, 17301, 18644, 21024, 22752, 23068, 25842, 27966, 33984, 34456, 34602, 37288, 38763, 41949, 42048, 45504, 46136, 51684, 51903, 55932, 68912, 69204, 74576, 77526, 83898, 92272, 103368, 103806, 111864, 137824, 138408, 149152, 155052, 167796, 184544, 206736, 207612, 223728, 275648, 276816, 298304, 310104, 335592, 340253, 369088, 413472, 415224, 447456, 553632, 620208, 671184, 680506, 826944, 830448, 894912, 1020759, 1107264, 1240416, 1342368, 1361012, 1660896, 2041518, 2480832, 2684736, 2722024, 3062277, 3321792, 4083036, 5444048, 6124554, 8166072, 10888096, 12249108, 16332144, 21776192, 24498216, 32664288, 48996432, 65328576, 97992864, 195985728]

約数ペア:

[(1, 195985728), (2, 97992864), (3, 65328576), (4, 48996432), (6, 32664288), (8, 24498216), (9, 21776192), (12, 16332144), (16, 12249108), (18, 10888096), (24, 8166072), (32, 6124554), (36, 5444048), (48, 4083036), (59, 3321792), (64, 3062277), (72, 2722024), (73, 2684736), (79, 2480832), (96, 2041518), (118, 1660896), (144, 1361012), (146, 1342368), (158, 1240416), (177, 1107264), (192, 1020759), (219, 894912), (236, 830448), (237, 826944), (288, 680506), (292, 671184), (316, 620208), (354, 553632), (438, 447456), (472, 415224), (474, 413472), (531, 369088), (576, 340253), (584, 335592), (632, 310104), (657, 298304), (708, 276816), (711, 275648), (876, 223728), (944, 207612), (948, 206736), (1062, 184544), (1168, 167796), (1264, 155052), (1314, 149152), (1416, 138408), (1422, 137824), (1752, 111864), (1888, 103806), (1896, 103368), (2124, 92272), (2336, 83898), (2528, 77526), (2628, 74576), (2832, 69204), (2844, 68912), (3504, 55932), (3776, 51903), (3792, 51684), (4248, 46136), (4307, 45504), (4661, 42048), (4672, 41949), (5056, 38763), (5256, 37288), (5664, 34602), (5688, 34456), (5767, 33984), (7008, 27966), (7584, 25842), (8496, 23068), (8614, 22752), (9322, 21024), (10512, 18644), (11328, 17301), (11376, 17228), (11534, 16992), (12921, 15168), (13983, 14016)]