230883952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1110019}}^1$

素因数の和:1110040

約数の個数: 20

約数和(自身を含む): 481748680

約数和(自身を除く): 250864728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1110019, 2220038, 4440076, 8880152, 14430247, 17760304, 28860494, 57720988, 115441976, 230883952]

約数ペア:

[(1, 230883952), (2, 115441976), (4, 57720988), (8, 28860494), (13, 17760304), (16, 14430247), (26, 8880152), (52, 4440076), (104, 2220038), (208, 1110019)]