188012272

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{54151}}^1$

素因数の和:54197

約数の個数: 40

約数和(自身を含む): 429750272

約数和(自身を除く): 241738000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 54151, 108302, 216604, 379057, 433208, 758114, 866416, 1516228, 1678681, 3032456, 3357362, 6064912, 6714724, 11750767, 13429448, 23501534, 26858896, 47003068, 94006136, 188012272]

約数ペア:

[(1, 188012272), (2, 94006136), (4, 47003068), (7, 26858896), (8, 23501534), (14, 13429448), (16, 11750767), (28, 6714724), (31, 6064912), (56, 3357362), (62, 3032456), (112, 1678681), (124, 1516228), (217, 866416), (248, 758114), (434, 433208), (496, 379057), (868, 216604), (1736, 108302), (3472, 54151)]