189372274

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{80039}}^1$

素因数の和:80074

約数の個数: 24

約数和(自身を含む): 351535680

約数和(自身を除く): 162163406

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 80039, 160078, 560273, 1040507, 1120546, 2081014, 7283549, 13526591, 14567098, 27053182, 94686137, 189372274]

約数ペア:

[(1, 189372274), (2, 94686137), (7, 27053182), (13, 14567098), (14, 13526591), (26, 7283549), (91, 2081014), (169, 1120546), (182, 1040507), (338, 560273), (1183, 160078), (2366, 80039)]