172723402

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{25171}}^1$

素因数の和:25293

約数の個数: 16

約数和(自身を含む): 268232832

約数和(自身を除く): 95509430

約数列:

[1, 2, 47, 73, 94, 146, 3431, 6862, 25171, 50342, 1183037, 1837483, 2366074, 3674966, 86361701, 172723402]

約数ペア:

[(1, 172723402), (2, 86361701), (47, 3674966), (73, 2366074), (94, 1837483), (146, 1183037), (3431, 50342), (6862, 25171)]