248581642

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{5179}}^1$

素因数の和:5517

約数の個数: 16

約数和(自身を含む): 378181440

約数和(自身を除く): 129599798

約数列:

[1, 2, 103, 206, 233, 466, 5179, 10358, 23999, 47998, 533437, 1066874, 1206707, 2413414, 124290821, 248581642]

約数ペア:

[(1, 248581642), (2, 124290821), (103, 2413414), (206, 1206707), (233, 1066874), (466, 533437), (5179, 47998), (10358, 23999)]