209213002

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1473331}}^1$

素因数の和:1473404

約数の個数: 8

約数和(自身を含む): 318239712

約数和(自身を除く): 109026710

約数列:

[1, 2, 71, 142, 1473331, 2946662, 104606501, 209213002]

約数ペア:

[(1, 209213002), (2, 104606501), (71, 2946662), (142, 1473331)]