243227322

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 602521920

約数和(自身を除く): 359294598

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 227, 234, 241, 247, 342, 454, 482, 494, 681, 723, 741, 1362, 1446, 1482, 2043, 2169, 2223, 2951, 3133, 4086, 4313, 4338, 4446, 4579, 5902, 6266, 8626, 8853, 9158, 9399, 12939, 13737, 17706, 18798, 25878, 26559, 27474, 28197, 38817, 41211, 53118, 54707, 56069, 56394, 59527, 77634, 82422, 109414, 112138, 119054, 164121, 168207, 178581, 328242, 336414, 357162, 492363, 504621, 535743, 711191, 984726, 1009242, 1039433, 1071486, 1422382, 2078866, 2133573, 3118299, 4267146, 6236598, 6400719, 9354897, 12801438, 13512629, 18709794, 27025258, 40537887, 81075774, 121613661, 243227322]

約数ペア:

[(1, 243227322), (2, 121613661), (3, 81075774), (6, 40537887), (9, 27025258), (13, 18709794), (18, 13512629), (19, 12801438), (26, 9354897), (38, 6400719), (39, 6236598), (57, 4267146), (78, 3118299), (114, 2133573), (117, 2078866), (171, 1422382), (227, 1071486), (234, 1039433), (241, 1009242), (247, 984726), (342, 711191), (454, 535743), (482, 504621), (494, 492363), (681, 357162), (723, 336414), (741, 328242), (1362, 178581), (1446, 168207), (1482, 164121), (2043, 119054), (2169, 112138), (2223, 109414), (2951, 82422), (3133, 77634), (4086, 59527), (4313, 56394), (4338, 56069), (4446, 54707), (4579, 53118), (5902, 41211), (6266, 38817), (8626, 28197), (8853, 27474), (9158, 26559), (9399, 25878), (12939, 18798), (13737, 17706)]