198702922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{12739}}^1$

素因数の和:13461

約数の個数: 16

約数和(自身を含む): 325634400

約数和(自身を除く): 126931478

約数列:

[1, 2, 11, 22, 709, 1418, 7799, 12739, 15598, 25478, 140129, 280258, 9031951, 18063902, 99351461, 198702922]

約数ペア:

[(1, 198702922), (2, 99351461), (11, 18063902), (22, 9031951), (709, 280258), (1418, 140129), (7799, 25478), (12739, 15598)]