194638081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{2621}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 218737728

約数和(自身を除く): 24099647

約数列:

[1, 11, 43, 157, 473, 1727, 2621, 6751, 28831, 74261, 112703, 411497, 1239733, 4526467, 17694371, 194638081]

約数ペア:

[(1, 194638081), (11, 17694371), (43, 4526467), (157, 1239733), (473, 411497), (1727, 112703), (2621, 74261), (6751, 28831)]