201897342

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{68813}}^1$

素因数の和:68984

約数の個数: 24

約数和(自身を含む): 440134344

約数和(自身を除く): 238237002

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 68813, 137626, 206439, 412878, 619317, 1238634, 11216519, 22433038, 33649557, 67299114, 100948671, 201897342]

約数ペア:

[(1, 201897342), (2, 100948671), (3, 67299114), (6, 33649557), (9, 22433038), (18, 11216519), (163, 1238634), (326, 619317), (489, 412878), (978, 206439), (1467, 137626), (2934, 68813)]