231757064

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:859

約数の個数: 96

約数和(自身を含む): 559949760

約数和(自身を除く): 328192696

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 71, 77, 88, 98, 142, 154, 196, 284, 308, 392, 497, 539, 568, 616, 757, 781, 994, 1078, 1514, 1562, 1988, 2156, 3028, 3124, 3479, 3976, 4312, 5299, 5467, 6056, 6248, 6958, 8327, 10598, 10934, 13916, 16654, 21196, 21868, 27832, 33308, 37093, 38269, 42392, 43736, 53747, 58289, 66616, 74186, 76538, 107494, 116578, 148372, 153076, 214988, 233156, 296744, 306152, 376229, 408023, 429976, 466312, 591217, 752458, 816046, 1182434, 1504916, 1632092, 2364868, 2633603, 3009832, 3264184, 4138519, 4729736, 5267206, 8277038, 10534412, 16554076, 21068824, 28969633, 33108152, 57939266, 115878532, 231757064]

約数ペア:

[(1, 231757064), (2, 115878532), (4, 57939266), (7, 33108152), (8, 28969633), (11, 21068824), (14, 16554076), (22, 10534412), (28, 8277038), (44, 5267206), (49, 4729736), (56, 4138519), (71, 3264184), (77, 3009832), (88, 2633603), (98, 2364868), (142, 1632092), (154, 1504916), (196, 1182434), (284, 816046), (308, 752458), (392, 591217), (497, 466312), (539, 429976), (568, 408023), (616, 376229), (757, 306152), (781, 296744), (994, 233156), (1078, 214988), (1514, 153076), (1562, 148372), (1988, 116578), (2156, 107494), (3028, 76538), (3124, 74186), (3479, 66616), (3976, 58289), (4312, 53747), (5299, 43736), (5467, 42392), (6056, 38269), (6248, 37093), (6958, 33308), (8327, 27832), (10598, 21868), (10934, 21196), (13916, 16654)]