201690054713

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{1221557}}^1$

素因数の和:1221896

約数の個数: 16

約数和(自身を含む): 233757338880

約数和(自身を除く): 32067284167

約数列:

[1, 7, 103, 229, 721, 1603, 23587, 165109, 1221557, 8550899, 125820371, 279736553, 880742597, 1958155871, 28812864959, 201690054713]

約数ペア:

[(1, 201690054713), (7, 28812864959), (103, 1958155871), (229, 880742597), (721, 279736553), (1603, 125820371), (23587, 8550899), (165109, 1221557)]