249564692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{282313}}^1$

素因数の和:282347

約数の個数: 24

約数和(自身を含む): 498001896

約数和(自身を除く): 248437204

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 282313, 564626, 1129252, 3670069, 4799321, 7340138, 9598642, 14680276, 19197284, 62391173, 124782346, 249564692]

約数ペア:

[(1, 249564692), (2, 124782346), (4, 62391173), (13, 19197284), (17, 14680276), (26, 9598642), (34, 7340138), (52, 4799321), (68, 3670069), (221, 1129252), (442, 564626), (884, 282313)]