195582868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{13879}}^1$

素因数の和:14167

約数の個数: 24

約数和(自身を含む): 369985280

約数和(自身を除く): 174402412

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 3523, 7046, 13879, 14092, 27758, 55516, 180427, 360854, 721708, 3761209, 7522418, 15044836, 48895717, 97791434, 195582868]

約数ペア:

[(1, 195582868), (2, 97791434), (4, 48895717), (13, 15044836), (26, 7522418), (52, 3761209), (271, 721708), (542, 360854), (1084, 180427), (3523, 55516), (7046, 27758), (13879, 14092)]