196216416

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:525

約数の個数: 144

約数和(自身を含む): 613621008

約数和(自身を除く): 417404592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 241, 257, 264, 288, 352, 396, 482, 514, 528, 723, 771, 792, 964, 1028, 1056, 1446, 1542, 1584, 1928, 2056, 2169, 2313, 2651, 2827, 2892, 3084, 3168, 3856, 4112, 4338, 4626, 5302, 5654, 5784, 6168, 7712, 7953, 8224, 8481, 8676, 9252, 10604, 11308, 11568, 12336, 15906, 16962, 17352, 18504, 21208, 22616, 23136, 23859, 24672, 25443, 31812, 33924, 34704, 37008, 42416, 45232, 47718, 50886, 61937, 63624, 67848, 69408, 74016, 84832, 90464, 95436, 101772, 123874, 127248, 135696, 185811, 190872, 203544, 247748, 254496, 271392, 371622, 381744, 407088, 495496, 557433, 681307, 743244, 763488, 814176, 990992, 1114866, 1362614, 1486488, 1981984, 2043921, 2229732, 2725228, 2972976, 4087842, 4459464, 5450456, 5945952, 6131763, 8175684, 8918928, 10900912, 12263526, 16351368, 17837856, 21801824, 24527052, 32702736, 49054104, 65405472, 98108208, 196216416]

約数ペア:

[(1, 196216416), (2, 98108208), (3, 65405472), (4, 49054104), (6, 32702736), (8, 24527052), (9, 21801824), (11, 17837856), (12, 16351368), (16, 12263526), (18, 10900912), (22, 8918928), (24, 8175684), (32, 6131763), (33, 5945952), (36, 5450456), (44, 4459464), (48, 4087842), (66, 2972976), (72, 2725228), (88, 2229732), (96, 2043921), (99, 1981984), (132, 1486488), (144, 1362614), (176, 1114866), (198, 990992), (241, 814176), (257, 763488), (264, 743244), (288, 681307), (352, 557433), (396, 495496), (482, 407088), (514, 381744), (528, 371622), (723, 271392), (771, 254496), (792, 247748), (964, 203544), (1028, 190872), (1056, 185811), (1446, 135696), (1542, 127248), (1584, 123874), (1928, 101772), (2056, 95436), (2169, 90464), (2313, 84832), (2651, 74016), (2827, 69408), (2892, 67848), (3084, 63624), (3168, 61937), (3856, 50886), (4112, 47718), (4338, 45232), (4626, 42416), (5302, 37008), (5654, 34704), (5784, 33924), (6168, 31812), (7712, 25443), (7953, 24672), (8224, 23859), (8481, 23136), (8676, 22616), (9252, 21208), (10604, 18504), (11308, 17352), (11568, 16962), (12336, 15906)]