201365841664

素因数分解:

$2^8\times {\mathrm{13}}^3\times {\mathrm{97}}^1\times {\mathrm{3691}}^1$

素因数の和:3843

約数の個数: 144

約数和(自身を含む): 440033382880

約数和(自身を除く): 238667541216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 128, 169, 194, 208, 256, 338, 388, 416, 676, 776, 832, 1261, 1352, 1552, 1664, 2197, 2522, 2704, 3104, 3328, 3691, 4394, 5044, 5408, 6208, 7382, 8788, 10088, 10816, 12416, 14764, 16393, 17576, 20176, 21632, 24832, 29528, 32786, 35152, 40352, 43264, 47983, 59056, 65572, 70304, 80704, 95966, 118112, 131144, 140608, 161408, 191932, 213109, 236224, 262288, 281216, 322816, 358027, 383864, 426218, 472448, 524576, 562432, 623779, 716054, 767728, 852436, 944896, 1049152, 1247558, 1432108, 1535456, 1704872, 2098304, 2495116, 2864216, 3070912, 3409744, 4196608, 4654351, 4990232, 5728432, 6141824, 6819488, 8109127, 9308702, 9980464, 11456864, 12283648, 13638976, 16218254, 18617404, 19960928, 22913728, 27277952, 32436508, 37234808, 39921856, 45827456, 54555904, 60506563, 64873016, 74469616, 79843712, 91654912, 121013126, 129746032, 148939232, 159687424, 242026252, 259492064, 297878464, 484052504, 518984128, 595756928, 786585319, 968105008, 1037968256, 1191513856, 1573170638, 1936210016, 2075936512, 3146341276, 3872420032, 6292682552, 7744840064, 12585365104, 15489680128, 25170730208, 50341460416, 100682920832, 201365841664]

約数ペア:

[(1, 201365841664), (2, 100682920832), (4, 50341460416), (8, 25170730208), (13, 15489680128), (16, 12585365104), (26, 7744840064), (32, 6292682552), (52, 3872420032), (64, 3146341276), (97, 2075936512), (104, 1936210016), (128, 1573170638), (169, 1191513856), (194, 1037968256), (208, 968105008), (256, 786585319), (338, 595756928), (388, 518984128), (416, 484052504), (676, 297878464), (776, 259492064), (832, 242026252), (1261, 159687424), (1352, 148939232), (1552, 129746032), (1664, 121013126), (2197, 91654912), (2522, 79843712), (2704, 74469616), (3104, 64873016), (3328, 60506563), (3691, 54555904), (4394, 45827456), (5044, 39921856), (5408, 37234808), (6208, 32436508), (7382, 27277952), (8788, 22913728), (10088, 19960928), (10816, 18617404), (12416, 16218254), (14764, 13638976), (16393, 12283648), (17576, 11456864), (20176, 9980464), (21632, 9308702), (24832, 8109127), (29528, 6819488), (32786, 6141824), (35152, 5728432), (40352, 4990232), (43264, 4654351), (47983, 4196608), (59056, 3409744), (65572, 3070912), (70304, 2864216), (80704, 2495116), (95966, 2098304), (118112, 1704872), (131144, 1535456), (140608, 1432108), (161408, 1247558), (191932, 1049152), (213109, 944896), (236224, 852436), (262288, 767728), (281216, 716054), (322816, 623779), (358027, 562432), (383864, 524576), (426218, 472448)]