202019898

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{76697}}^1$

素因数の和:77141

約数の個数: 16

約数和(自身を含む): 404965440

約数和(自身を除く): 202945542

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 76697, 153394, 230091, 460182, 33669983, 67339966, 101009949, 202019898]

約数ペア:

[(1, 202019898), (2, 101009949), (3, 67339966), (6, 33669983), (439, 460182), (878, 230091), (1317, 153394), (2634, 76697)]