212604794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{57679}}^1$

素因数の和:57797

約数の個数: 16

約数和(自身を含む): 339158400

約数和(自身を除く): 126553606

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 57679, 115358, 1095901, 2191802, 5594863, 11189726, 106302397, 212604794]

約数ペア:

[(1, 212604794), (2, 106302397), (19, 11189726), (38, 5594863), (97, 2191802), (194, 1095901), (1843, 115358), (3686, 57679)]