194261756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{9857}}^1$

素因数の和:10253

約数の個数: 24

約数和(自身を含む): 367111920

約数和(自身を除く): 172850164

約数列:

[1, 2, 4, 13, 26, 52, 379, 758, 1516, 4927, 9854, 9857, 19708, 19714, 39428, 128141, 256282, 512564, 3735803, 7471606, 14943212, 48565439, 97130878, 194261756]

約数ペア:

[(1, 194261756), (2, 97130878), (4, 48565439), (13, 14943212), (26, 7471606), (52, 3735803), (379, 512564), (758, 256282), (1516, 128141), (4927, 39428), (9854, 19714), (9857, 19708)]