193135209

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{147319}}^1$

素因数の和:147364

約数の個数: 16

約数和(自身を含む): 282854400

約数和(自身を除く): 89719191

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 147319, 441957, 2799061, 3388337, 8397183, 10165011, 64378403, 193135209]

約数ペア:

[(1, 193135209), (3, 64378403), (19, 10165011), (23, 8397183), (57, 3388337), (69, 2799061), (437, 441957), (1311, 147319)]