214290430

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{75721}}^1$

素因数の和:76011

約数の個数: 16

約数和(自身を含む): 387090864

約数和(自身を除く): 172800434

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 75721, 151442, 378605, 757210, 21429043, 42858086, 107145215, 214290430]

約数ペア:

[(1, 214290430), (2, 107145215), (5, 42858086), (10, 21429043), (283, 757210), (566, 378605), (1415, 151442), (2830, 75721)]