223798086

素因数分解:

$2^1\times 3^3\times {\mathrm{4144409}}^1$

素因数の和:4144420

約数の個数: 16

約数和(自身を含む): 497329200

約数和(自身を除く): 273531114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4144409, 8288818, 12433227, 24866454, 37299681, 74599362, 111899043, 223798086]

約数ペア:

[(1, 223798086), (2, 111899043), (3, 74599362), (6, 37299681), (9, 24866454), (18, 12433227), (27, 8288818), (54, 4144409)]