201553788

素因数分解:

$2^2\times 3^1\times {\mathrm{1973}}^1\times {\mathrm{8513}}^1$

素因数の和:10493

約数の個数: 24

約数和(自身を含む): 470585808

約数和(自身を除く): 269032020

約数列:

[1, 2, 3, 4, 6, 12, 1973, 3946, 5919, 7892, 8513, 11838, 17026, 23676, 25539, 34052, 51078, 102156, 16796149, 33592298, 50388447, 67184596, 100776894, 201553788]

約数ペア:

[(1, 201553788), (2, 100776894), (3, 67184596), (4, 50388447), (6, 33592298), (12, 16796149), (1973, 102156), (3946, 51078), (5919, 34052), (7892, 25539), (8513, 23676), (11838, 17026)]