211054812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{925679}}^1$

素因数の和:925705

約数の個数: 24

約数和(自身を含む): 518380800

約数和(自身を除く): 307325988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 925679, 1851358, 2777037, 3702716, 5554074, 11108148, 17587901, 35175802, 52763703, 70351604, 105527406, 211054812]

約数ペア:

[(1, 211054812), (2, 105527406), (3, 70351604), (4, 52763703), (6, 35175802), (12, 17587901), (19, 11108148), (38, 5554074), (57, 3702716), (76, 2777037), (114, 1851358), (228, 925679)]