201882309

素因数分解:

$3^1\times {\mathrm{277}}^1\times {\mathrm{379}}^1\times {\mathrm{641}}^1$

素因数の和:1300

約数の個数: 16

約数和(自身を含む): 271283520

約数和(自身を除く): 69401211

約数列:

[1, 3, 277, 379, 641, 831, 1137, 1923, 104983, 177557, 242939, 314949, 532671, 728817, 67294103, 201882309]

約数ペア:

[(1, 201882309), (3, 67294103), (277, 728817), (379, 532671), (641, 314949), (831, 242939), (1137, 177557), (1923, 104983)]