205897032

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{449}}^1$

素因数の和:668

約数の個数: 128

約数和(自身を含む): 628560000

約数和(自身を除く): 422662968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 193, 198, 216, 264, 297, 386, 396, 449, 579, 594, 772, 792, 898, 1158, 1188, 1347, 1544, 1737, 1796, 2123, 2316, 2376, 2694, 3474, 3592, 4041, 4246, 4632, 4939, 5211, 5388, 6369, 6948, 8082, 8492, 9878, 10422, 10776, 12123, 12738, 13896, 14817, 16164, 16984, 19107, 19756, 20844, 24246, 25476, 29634, 32328, 38214, 39512, 41688, 44451, 48492, 50952, 57321, 59268, 76428, 86657, 88902, 96984, 114642, 118536, 133353, 152856, 173314, 177804, 229284, 259971, 266706, 346628, 355608, 458568, 519942, 533412, 693256, 779913, 953227, 1039884, 1066824, 1559826, 1906454, 2079768, 2339739, 2859681, 3119652, 3812908, 4679478, 5719362, 6239304, 7625816, 8579043, 9358956, 11438724, 17158086, 18717912, 22877448, 25737129, 34316172, 51474258, 68632344, 102948516, 205897032]

約数ペア:

[(1, 205897032), (2, 102948516), (3, 68632344), (4, 51474258), (6, 34316172), (8, 25737129), (9, 22877448), (11, 18717912), (12, 17158086), (18, 11438724), (22, 9358956), (24, 8579043), (27, 7625816), (33, 6239304), (36, 5719362), (44, 4679478), (54, 3812908), (66, 3119652), (72, 2859681), (88, 2339739), (99, 2079768), (108, 1906454), (132, 1559826), (193, 1066824), (198, 1039884), (216, 953227), (264, 779913), (297, 693256), (386, 533412), (396, 519942), (449, 458568), (579, 355608), (594, 346628), (772, 266706), (792, 259971), (898, 229284), (1158, 177804), (1188, 173314), (1347, 152856), (1544, 133353), (1737, 118536), (1796, 114642), (2123, 96984), (2316, 88902), (2376, 86657), (2694, 76428), (3474, 59268), (3592, 57321), (4041, 50952), (4246, 48492), (4632, 44451), (4939, 41688), (5211, 39512), (5388, 38214), (6369, 32328), (6948, 29634), (8082, 25476), (8492, 24246), (9878, 20844), (10422, 19756), (10776, 19107), (12123, 16984), (12738, 16164), (13896, 14817)]