218744172

素因数分解:

$2^2\times 3^3\times {\mathrm{2025409}}^1$

素因数の和:2025422

約数の個数: 24

約数和(自身を含む): 567114800

約数和(自身を除く): 348370628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2025409, 4050818, 6076227, 8101636, 12152454, 18228681, 24304908, 36457362, 54686043, 72914724, 109372086, 218744172]

約数ペア:

[(1, 218744172), (2, 109372086), (3, 72914724), (4, 54686043), (6, 36457362), (9, 24304908), (12, 18228681), (18, 12152454), (27, 8101636), (36, 6076227), (54, 4050818), (108, 2025409)]