201448872

素因数分解:

$2^3\times 3^2\times {\mathrm{2797901}}^1$

素因数の和:2797913

約数の個数: 24

約数和(自身を含む): 545590890

約数和(自身を除く): 344142018

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2797901, 5595802, 8393703, 11191604, 16787406, 22383208, 25181109, 33574812, 50362218, 67149624, 100724436, 201448872]

約数ペア:

[(1, 201448872), (2, 100724436), (3, 67149624), (4, 50362218), (6, 33574812), (8, 25181109), (9, 22383208), (12, 16787406), (18, 11191604), (24, 8393703), (36, 5595802), (72, 2797901)]