191565168

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{38747}}^1$

素因数の和:38861

約数の個数: 40

約数和(自身を含む): 499694208

約数和(自身を除く): 308129040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 38747, 77494, 116241, 154988, 232482, 309976, 464964, 619952, 929928, 1859856, 3990941, 7981882, 11972823, 15963764, 23945646, 31927528, 47891292, 63855056, 95782584, 191565168]

約数ペア:

[(1, 191565168), (2, 95782584), (3, 63855056), (4, 47891292), (6, 31927528), (8, 23945646), (12, 15963764), (16, 11972823), (24, 7981882), (48, 3990941), (103, 1859856), (206, 929928), (309, 619952), (412, 464964), (618, 309976), (824, 232482), (1236, 154988), (1648, 116241), (2472, 77494), (4944, 38747)]