189106554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{346349}}^1$

素因数の和:346374

約数の個数: 32

約数和(自身を含む): 465494400

約数和(自身を除く): 276387846

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 346349, 692698, 1039047, 2078094, 2424443, 4502537, 4848886, 7273329, 9005074, 13507611, 14546658, 27015222, 31517759, 63035518, 94553277, 189106554]

約数ペア:

[(1, 189106554), (2, 94553277), (3, 63035518), (6, 31517759), (7, 27015222), (13, 14546658), (14, 13507611), (21, 9005074), (26, 7273329), (39, 4848886), (42, 4502537), (78, 2424443), (91, 2078094), (182, 1039047), (273, 692698), (546, 346349)]