228486596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{258469}}^1$

素因数の和:258503

約数の個数: 24

約数和(自身を含む): 455941080

約数和(自身を除く): 227454484

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 258469, 516938, 1033876, 3360097, 4393973, 6720194, 8787946, 13440388, 17575892, 57121649, 114243298, 228486596]

約数ペア:

[(1, 228486596), (2, 114243298), (4, 57121649), (13, 17575892), (17, 13440388), (26, 8787946), (34, 6720194), (52, 4393973), (68, 3360097), (221, 1033876), (442, 516938), (884, 258469)]