214645246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{28627}}^1$

素因数の和:28815

約数の個数: 16

約数和(自身を含む): 338039424

約数和(自身を除く): 123394178

約数列:

[1, 2, 23, 46, 163, 326, 3749, 7498, 28627, 57254, 658421, 1316842, 4666201, 9332402, 107322623, 214645246]

約数ペア:

[(1, 214645246), (2, 107322623), (23, 9332402), (46, 4666201), (163, 1316842), (326, 658421), (3749, 57254), (7498, 28627)]