202881536

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:222

約数の個数: 160

約数和(自身を含む): 507342528

約数和(自身を除く): 304460992

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 64, 68, 88, 104, 128, 136, 143, 163, 176, 187, 208, 221, 256, 272, 286, 326, 352, 374, 416, 442, 512, 544, 572, 652, 704, 748, 832, 884, 1088, 1144, 1304, 1408, 1496, 1664, 1768, 1793, 2119, 2176, 2288, 2431, 2608, 2771, 2816, 2992, 3328, 3536, 3586, 4238, 4352, 4576, 4862, 5216, 5542, 5632, 5984, 6656, 7072, 7172, 8476, 8704, 9152, 9724, 10432, 11084, 11968, 14144, 14344, 16952, 18304, 19448, 20864, 22168, 23309, 23936, 28288, 28688, 30481, 33904, 36023, 36608, 38896, 41728, 44336, 46618, 47872, 56576, 57376, 60962, 67808, 72046, 73216, 77792, 83456, 88672, 93236, 95744, 113152, 114752, 121924, 135616, 144092, 155584, 177344, 186472, 229504, 243848, 271232, 288184, 311168, 354688, 372944, 396253, 459008, 487696, 542464, 576368, 622336, 709376, 745888, 792506, 918016, 975392, 1084928, 1152736, 1244672, 1418752, 1491776, 1585012, 1950784, 2305472, 2983552, 3170024, 3901568, 4610944, 5967104, 6340048, 7803136, 9221888, 11934208, 12680096, 15606272, 18443776, 25360192, 50720384, 101440768, 202881536]

約数ペア:

[(1, 202881536), (2, 101440768), (4, 50720384), (8, 25360192), (11, 18443776), (13, 15606272), (16, 12680096), (17, 11934208), (22, 9221888), (26, 7803136), (32, 6340048), (34, 5967104), (44, 4610944), (52, 3901568), (64, 3170024), (68, 2983552), (88, 2305472), (104, 1950784), (128, 1585012), (136, 1491776), (143, 1418752), (163, 1244672), (176, 1152736), (187, 1084928), (208, 975392), (221, 918016), (256, 792506), (272, 745888), (286, 709376), (326, 622336), (352, 576368), (374, 542464), (416, 487696), (442, 459008), (512, 396253), (544, 372944), (572, 354688), (652, 311168), (704, 288184), (748, 271232), (832, 243848), (884, 229504), (1088, 186472), (1144, 177344), (1304, 155584), (1408, 144092), (1496, 135616), (1664, 121924), (1768, 114752), (1793, 113152), (2119, 95744), (2176, 93236), (2288, 88672), (2431, 83456), (2608, 77792), (2771, 73216), (2816, 72046), (2992, 67808), (3328, 60962), (3536, 57376), (3586, 56576), (4238, 47872), (4352, 46618), (4576, 44336), (4862, 41728), (5216, 38896), (5542, 36608), (5632, 36023), (5984, 33904), (6656, 30481), (7072, 28688), (7172, 28288), (8476, 23936), (8704, 23309), (9152, 22168), (9724, 20864), (10432, 19448), (11084, 18304), (11968, 16952), (14144, 14344)]