194637311

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{7109}}^1$

素因数の和:7270

約数の個数: 16

約数和(自身を含む): 225244800

約数和(自身を除く): 30607489

約数列:

[1, 11, 19, 131, 209, 1441, 2489, 7109, 27379, 78199, 135071, 931279, 1485781, 10244069, 17694301, 194637311]

約数ペア:

[(1, 194637311), (11, 17694301), (19, 10244069), (131, 1485781), (209, 931279), (1441, 135071), (2489, 78199), (7109, 27379)]