218454948

素因数分解:

$2^2\times 3^3\times {\mathrm{2022731}}^1$

素因数の和:2022744

約数の個数: 24

約数和(自身を含む): 566364960

約数和(自身を除く): 347910012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2022731, 4045462, 6068193, 8090924, 12136386, 18204579, 24272772, 36409158, 54613737, 72818316, 109227474, 218454948]

約数ペア:

[(1, 218454948), (2, 109227474), (3, 72818316), (4, 54613737), (6, 36409158), (9, 24272772), (12, 18204579), (18, 12136386), (27, 8090924), (36, 6068193), (54, 4045462), (108, 2022731)]