189962188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1123}}^1\times {\mathrm{3253}}^1$

素因数の和:4393

約数の個数: 24

約数和(自身を含む): 358434608

約数和(自身を除く): 168472420

約数列:

[1, 2, 4, 13, 26, 52, 1123, 2246, 3253, 4492, 6506, 13012, 14599, 29198, 42289, 58396, 84578, 169156, 3653119, 7306238, 14612476, 47490547, 94981094, 189962188]

約数ペア:

[(1, 189962188), (2, 94981094), (4, 47490547), (13, 14612476), (26, 7306238), (52, 3653119), (1123, 169156), (2246, 84578), (3253, 58396), (4492, 42289), (6506, 29198), (13012, 14599)]