122452252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{26459}}^1$

素因数の和:26565

約数の個数: 24

約数和(自身を含む): 233377200

約数和(自身を除く): 110924948

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 26459, 52918, 105836, 343967, 687934, 1375868, 2354851, 4709702, 9419404, 30613063, 61226126, 122452252]

約数ペア:

[(1, 122452252), (2, 61226126), (4, 30613063), (13, 9419404), (26, 4709702), (52, 2354851), (89, 1375868), (178, 687934), (356, 343967), (1157, 105836), (2314, 52918), (4628, 26459)]