123920172

素因数分解:

$2^2\times 3^3\times {\mathrm{1147409}}^1$

素因数の和:1147422

約数の個数: 24

約数和(自身を含む): 321274800

約数和(自身を除く): 197354628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1147409, 2294818, 3442227, 4589636, 6884454, 10326681, 13768908, 20653362, 30980043, 41306724, 61960086, 123920172]

約数ペア:

[(1, 123920172), (2, 61960086), (3, 41306724), (4, 30980043), (6, 20653362), (9, 13768908), (12, 10326681), (18, 6884454), (27, 4589636), (36, 3442227), (54, 2294818), (108, 1147409)]