195942364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{9803}}^1$

素因数の和:10089

約数の個数: 24

約数和(自身を含む): 362355840

約数和(自身を除く): 166413476

約数列:

[1, 2, 4, 19, 38, 76, 263, 526, 1052, 4997, 9803, 9994, 19606, 19988, 39212, 186257, 372514, 745028, 2578189, 5156378, 10312756, 48985591, 97971182, 195942364]

約数ペア:

[(1, 195942364), (2, 97971182), (4, 48985591), (19, 10312756), (38, 5156378), (76, 2578189), (263, 745028), (526, 372514), (1052, 186257), (4997, 39212), (9803, 19988), (9994, 19606)]