203434876

素因数分解:

$2^2\times {\mathrm{739}}^1\times {\mathrm{68821}}^1$

素因数の和:69564

約数の個数: 12

約数和(自身を含む): 356497960

約数和(自身を除く): 153063084

約数列:

[1, 2, 4, 739, 1478, 2956, 68821, 137642, 275284, 50858719, 101717438, 203434876]

約数ペア:

[(1, 203434876), (2, 101717438), (4, 50858719), (739, 275284), (1478, 137642), (2956, 68821)]