202967908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{354839}}^1$

素因数の和:354867

約数の個数: 24

約数和(自身を含む): 417291840

約数和(自身を除く): 214323932

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 354839, 709678, 1419356, 3903229, 4612907, 7806458, 9225814, 15612916, 18451628, 50741977, 101483954, 202967908]

約数ペア:

[(1, 202967908), (2, 101483954), (4, 50741977), (11, 18451628), (13, 15612916), (22, 9225814), (26, 7806458), (44, 4612907), (52, 3903229), (143, 1419356), (286, 709678), (572, 354839)]