221122944

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1613}}^1$

素因数の和:1657

約数の個数: 192

約数和(自身を含む): 770459040

約数和(自身を除く): 549336096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 384, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 896, 952, 1008, 1071, 1088, 1152, 1224, 1344, 1428, 1613, 1632, 1904, 2016, 2142, 2176, 2448, 2688, 2856, 3226, 3264, 3808, 4032, 4284, 4839, 4896, 5712, 6452, 6528, 7616, 8064, 8568, 9678, 9792, 11291, 11424, 12904, 14517, 15232, 17136, 19356, 19584, 22582, 22848, 25808, 27421, 29034, 33873, 34272, 38712, 45164, 45696, 51616, 54842, 58068, 67746, 68544, 77424, 82263, 90328, 101619, 103232, 109684, 116136, 135492, 137088, 154848, 164526, 180656, 191947, 203238, 206464, 219368, 232272, 246789, 270984, 309696, 329052, 361312, 383894, 406476, 438736, 464544, 493578, 541968, 575841, 619392, 658104, 722624, 767788, 812952, 877472, 929088, 987156, 1083936, 1151682, 1316208, 1445248, 1535576, 1625904, 1727523, 1754944, 1858176, 1974312, 2167872, 2303364, 2632416, 3071152, 3251808, 3455046, 3509888, 3948624, 4335744, 4606728, 5264832, 6142304, 6503616, 6910092, 7897248, 9213456, 10529664, 12284608, 13007232, 13820184, 15794496, 18426912, 24569216, 27640368, 31588992, 36853824, 55280736, 73707648, 110561472, 221122944]

約数ペア:

[(1, 221122944), (2, 110561472), (3, 73707648), (4, 55280736), (6, 36853824), (7, 31588992), (8, 27640368), (9, 24569216), (12, 18426912), (14, 15794496), (16, 13820184), (17, 13007232), (18, 12284608), (21, 10529664), (24, 9213456), (28, 7897248), (32, 6910092), (34, 6503616), (36, 6142304), (42, 5264832), (48, 4606728), (51, 4335744), (56, 3948624), (63, 3509888), (64, 3455046), (68, 3251808), (72, 3071152), (84, 2632416), (96, 2303364), (102, 2167872), (112, 1974312), (119, 1858176), (126, 1754944), (128, 1727523), (136, 1625904), (144, 1535576), (153, 1445248), (168, 1316208), (192, 1151682), (204, 1083936), (224, 987156), (238, 929088), (252, 877472), (272, 812952), (288, 767788), (306, 722624), (336, 658104), (357, 619392), (384, 575841), (408, 541968), (448, 493578), (476, 464544), (504, 438736), (544, 406476), (576, 383894), (612, 361312), (672, 329052), (714, 309696), (816, 270984), (896, 246789), (952, 232272), (1008, 219368), (1071, 206464), (1088, 203238), (1152, 191947), (1224, 180656), (1344, 164526), (1428, 154848), (1613, 137088), (1632, 135492), (1904, 116136), (2016, 109684), (2142, 103232), (2176, 101619), (2448, 90328), (2688, 82263), (2856, 77424), (3226, 68544), (3264, 67746), (3808, 58068), (4032, 54842), (4284, 51616), (4839, 45696), (4896, 45164), (5712, 38712), (6452, 34272), (6528, 33873), (7616, 29034), (8064, 27421), (8568, 25808), (9678, 22848), (9792, 22582), (11291, 19584), (11424, 19356), (12904, 17136), (14517, 15232)]