318069288

素因数分解:

$2^3\times 3^3\times {\mathrm{1472543}}^1$

素因数の和:1472558

約数の個数: 32

約数和(自身を含む): 883526400

約数和(自身を除く): 565457112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1472543, 2945086, 4417629, 5890172, 8835258, 11780344, 13252887, 17670516, 26505774, 35341032, 39758661, 53011548, 79517322, 106023096, 159034644, 318069288]

約数ペア:

[(1, 318069288), (2, 159034644), (3, 106023096), (4, 79517322), (6, 53011548), (8, 39758661), (9, 35341032), (12, 26505774), (18, 17670516), (24, 13252887), (27, 11780344), (36, 8835258), (54, 5890172), (72, 4417629), (108, 2945086), (216, 1472543)]