195148154878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{3217}}^1\times {\mathrm{1318729}}^1$

素因数の和:1321971

約数の個数: 16

約数和(自身を含む): 305544466080

約数和(自身を除く): 110396311202

約数列:

[1, 2, 23, 46, 3217, 6434, 73991, 147982, 1318729, 2637458, 30330767, 60661534, 4242351193, 8484702386, 97574077439, 195148154878]

約数ペア:

[(1, 195148154878), (2, 97574077439), (23, 8484702386), (46, 4242351193), (3217, 60661534), (6434, 30330767), (73991, 2637458), (147982, 1318729)]