231448896

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:581

約数の個数: 168

約数和(自身を含む): 765535680

約数和(自身を除く): 534086784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 137, 144, 168, 192, 224, 252, 274, 288, 336, 411, 419, 448, 504, 548, 576, 672, 822, 838, 959, 1008, 1096, 1233, 1257, 1344, 1644, 1676, 1918, 2016, 2192, 2466, 2514, 2877, 2933, 3288, 3352, 3771, 3836, 4032, 4384, 4932, 5028, 5754, 5866, 6576, 6704, 7542, 7672, 8631, 8768, 8799, 9864, 10056, 11508, 11732, 13152, 13408, 15084, 15344, 17262, 17598, 19728, 20112, 23016, 23464, 26304, 26397, 26816, 30168, 30688, 34524, 35196, 39456, 40224, 46032, 46928, 52794, 57403, 60336, 61376, 69048, 70392, 78912, 80448, 92064, 93856, 105588, 114806, 120672, 138096, 140784, 172209, 184128, 187712, 211176, 229612, 241344, 276192, 281568, 344418, 401821, 422352, 459224, 516627, 552384, 563136, 688836, 803642, 844704, 918448, 1033254, 1205463, 1377672, 1607284, 1689408, 1836896, 2066508, 2410926, 2755344, 3214568, 3616389, 3673792, 4133016, 4821852, 5510688, 6429136, 7232778, 8266032, 9643704, 11021376, 12858272, 14465556, 16532064, 19287408, 25716544, 28931112, 33064128, 38574816, 57862224, 77149632, 115724448, 231448896]

約数ペア:

[(1, 231448896), (2, 115724448), (3, 77149632), (4, 57862224), (6, 38574816), (7, 33064128), (8, 28931112), (9, 25716544), (12, 19287408), (14, 16532064), (16, 14465556), (18, 12858272), (21, 11021376), (24, 9643704), (28, 8266032), (32, 7232778), (36, 6429136), (42, 5510688), (48, 4821852), (56, 4133016), (63, 3673792), (64, 3616389), (72, 3214568), (84, 2755344), (96, 2410926), (112, 2066508), (126, 1836896), (137, 1689408), (144, 1607284), (168, 1377672), (192, 1205463), (224, 1033254), (252, 918448), (274, 844704), (288, 803642), (336, 688836), (411, 563136), (419, 552384), (448, 516627), (504, 459224), (548, 422352), (576, 401821), (672, 344418), (822, 281568), (838, 276192), (959, 241344), (1008, 229612), (1096, 211176), (1233, 187712), (1257, 184128), (1344, 172209), (1644, 140784), (1676, 138096), (1918, 120672), (2016, 114806), (2192, 105588), (2466, 93856), (2514, 92064), (2877, 80448), (2933, 78912), (3288, 70392), (3352, 69048), (3771, 61376), (3836, 60336), (4032, 57403), (4384, 52794), (4932, 46928), (5028, 46032), (5754, 40224), (5866, 39456), (6576, 35196), (6704, 34524), (7542, 30688), (7672, 30168), (8631, 26816), (8768, 26397), (8799, 26304), (9864, 23464), (10056, 23016), (11508, 20112), (11732, 19728), (13152, 17598), (13408, 17262), (15084, 15344)]