203465284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4624211}}^1$

素因数の和:4624226

約数の個数: 12

約数和(自身を含む): 388433808

約数和(自身を除く): 184968524

約数列:

[1, 2, 4, 11, 22, 44, 4624211, 9248422, 18496844, 50866321, 101732642, 203465284]

約数ペア:

[(1, 203465284), (2, 101732642), (4, 50866321), (11, 18496844), (22, 9248422), (44, 4624211)]