203470124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{355717}}^1$

素因数の和:355745

約数の個数: 24

約数和(自身を含む): 418324368

約数和(自身を除く): 214854244

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 355717, 711434, 1422868, 3912887, 4624321, 7825774, 9248642, 15651548, 18497284, 50867531, 101735062, 203470124]

約数ペア:

[(1, 203470124), (2, 101735062), (4, 50867531), (11, 18497284), (13, 15651548), (22, 9248642), (26, 7825774), (44, 4624321), (52, 3912887), (143, 1422868), (286, 711434), (572, 355717)]