200296872

素因数分解:

$2^3\times 3^2\times {\mathrm{2781901}}^1$

素因数の和:2781913

約数の個数: 24

約数和(自身を含む): 542470890

約数和(自身を除く): 342174018

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2781901, 5563802, 8345703, 11127604, 16691406, 22255208, 25037109, 33382812, 50074218, 66765624, 100148436, 200296872]

約数ペア:

[(1, 200296872), (2, 100148436), (3, 66765624), (4, 50074218), (6, 33382812), (8, 25037109), (9, 22255208), (12, 16691406), (18, 11127604), (24, 8345703), (36, 5563802), (72, 2781901)]