201112821824

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{216851}}^1$

素因数の和:217243

約数の個数: 56

約数和(自身を含む): 409577913888

約数和(自身を除く): 208465092064

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 337, 344, 674, 688, 1348, 1376, 2696, 2752, 5392, 10784, 14491, 21568, 28982, 57964, 115928, 216851, 231856, 433702, 463712, 867404, 927424, 1734808, 3469616, 6939232, 9324593, 13878464, 18649186, 37298372, 73078787, 74596744, 146157574, 149193488, 292315148, 298386976, 584630296, 596773952, 1169260592, 2338521184, 3142387841, 4677042368, 6284775682, 12569551364, 25139102728, 50278205456, 100556410912, 201112821824]

約数ペア:

[(1, 201112821824), (2, 100556410912), (4, 50278205456), (8, 25139102728), (16, 12569551364), (32, 6284775682), (43, 4677042368), (64, 3142387841), (86, 2338521184), (172, 1169260592), (337, 596773952), (344, 584630296), (674, 298386976), (688, 292315148), (1348, 149193488), (1376, 146157574), (2696, 74596744), (2752, 73078787), (5392, 37298372), (10784, 18649186), (14491, 13878464), (21568, 9324593), (28982, 6939232), (57964, 3469616), (115928, 1734808), (216851, 927424), (231856, 867404), (433702, 463712)]