218361204

素因数分解:

$2^2\times 3^3\times {\mathrm{2021863}}^1$

素因数の和:2021876

約数の個数: 24

約数和(自身を含む): 566121920

約数和(自身を除く): 347760716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2021863, 4043726, 6065589, 8087452, 12131178, 18196767, 24262356, 36393534, 54590301, 72787068, 109180602, 218361204]

約数ペア:

[(1, 218361204), (2, 109180602), (3, 72787068), (4, 54590301), (6, 36393534), (9, 24262356), (12, 18196767), (18, 12131178), (27, 8087452), (36, 6065589), (54, 4043726), (108, 2021863)]