142775204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{249607}}^1$

素因数の和:249635

約数の個数: 24

約数和(自身を含む): 293539008

約数和(自身を除く): 150763804

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 249607, 499214, 998428, 2745677, 3244891, 5491354, 6489782, 10982708, 12979564, 35693801, 71387602, 142775204]

約数ペア:

[(1, 142775204), (2, 71387602), (4, 35693801), (11, 12979564), (13, 10982708), (22, 6489782), (26, 5491354), (44, 3244891), (52, 2745677), (143, 998428), (286, 499214), (572, 249607)]