197727288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{1489}}^1$

素因数の和:2012

約数の個数: 64

約数和(自身を含む): 540691200

約数和(自身を除く): 342963912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 503, 1006, 1489, 1509, 2012, 2978, 3018, 4024, 4467, 5533, 5956, 6036, 8934, 11066, 11912, 12072, 16379, 16599, 17868, 22132, 32758, 33198, 35736, 44264, 49137, 65516, 66396, 98274, 131032, 132792, 196548, 393096, 748967, 1497934, 2246901, 2995868, 4493802, 5991736, 8238637, 8987604, 16477274, 17975208, 24715911, 32954548, 49431822, 65909096, 98863644, 197727288]

約数ペア:

[(1, 197727288), (2, 98863644), (3, 65909096), (4, 49431822), (6, 32954548), (8, 24715911), (11, 17975208), (12, 16477274), (22, 8987604), (24, 8238637), (33, 5991736), (44, 4493802), (66, 2995868), (88, 2246901), (132, 1497934), (264, 748967), (503, 393096), (1006, 196548), (1489, 132792), (1509, 131032), (2012, 98274), (2978, 66396), (3018, 65516), (4024, 49137), (4467, 44264), (5533, 35736), (5956, 33198), (6036, 32758), (8934, 22132), (11066, 17868), (11912, 16599), (12072, 16379)]