219516192

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{108887}}^1$

素因数の和:108910

約数の個数: 72

約数和(自身を含む): 713434176

約数和(自身を除く): 493917984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 108887, 217774, 326661, 435548, 653322, 762209, 871096, 979983, 1306644, 1524418, 1742192, 1959966, 2286627, 2613288, 3048836, 3484384, 3919932, 4573254, 5226576, 6097672, 6859881, 7839864, 9146508, 10453152, 12195344, 13719762, 15679728, 18293016, 24390688, 27439524, 31359456, 36586032, 54879048, 73172064, 109758096, 219516192]

約数ペア:

[(1, 219516192), (2, 109758096), (3, 73172064), (4, 54879048), (6, 36586032), (7, 31359456), (8, 27439524), (9, 24390688), (12, 18293016), (14, 15679728), (16, 13719762), (18, 12195344), (21, 10453152), (24, 9146508), (28, 7839864), (32, 6859881), (36, 6097672), (42, 5226576), (48, 4573254), (56, 3919932), (63, 3484384), (72, 3048836), (84, 2613288), (96, 2286627), (112, 1959966), (126, 1742192), (144, 1524418), (168, 1306644), (224, 979983), (252, 871096), (288, 762209), (336, 653322), (504, 435548), (672, 326661), (1008, 217774), (2016, 108887)]