190554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 470400

約数和(自身を除く): 279846

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 349, 546, 698, 1047, 2094, 2443, 4537, 4886, 7329, 9074, 13611, 14658, 27222, 31759, 63518, 95277, 190554]

約数ペア:

[(1, 190554), (2, 95277), (3, 63518), (6, 31759), (7, 27222), (13, 14658), (14, 13611), (21, 9074), (26, 7329), (39, 4886), (42, 4537), (78, 2443), (91, 2094), (182, 1047), (273, 698), (349, 546)]