208570896

素因数分解:

$2^4\times 3^3\times {\mathrm{482803}}^1$

素因数の和:482820

約数の個数: 40

約数和(自身を含む): 598676960

約数和(自身を除く): 390106064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 482803, 965606, 1448409, 1931212, 2896818, 3862424, 4345227, 5793636, 7724848, 8690454, 11587272, 13035681, 17380908, 23174544, 26071362, 34761816, 52142724, 69523632, 104285448, 208570896]

約数ペア:

[(1, 208570896), (2, 104285448), (3, 69523632), (4, 52142724), (6, 34761816), (8, 26071362), (9, 23174544), (12, 17380908), (16, 13035681), (18, 11587272), (24, 8690454), (27, 7724848), (36, 5793636), (48, 4345227), (54, 3862424), (72, 2896818), (108, 1931212), (144, 1448409), (216, 965606), (432, 482803)]