191241162

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{168643}}^1$

素因数の和:168664

約数の個数: 40

約数和(自身を含む): 489742176

約数和(自身を除く): 298501014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 168643, 337286, 505929, 1011858, 1180501, 1517787, 2361002, 3035574, 3541503, 4553361, 7083006, 9106722, 10624509, 13660083, 21249018, 27320166, 31873527, 63747054, 95620581, 191241162]

約数ペア:

[(1, 191241162), (2, 95620581), (3, 63747054), (6, 31873527), (7, 27320166), (9, 21249018), (14, 13660083), (18, 10624509), (21, 9106722), (27, 7083006), (42, 4553361), (54, 3541503), (63, 3035574), (81, 2361002), (126, 1517787), (162, 1180501), (189, 1011858), (378, 505929), (567, 337286), (1134, 168643)]