254947032

素因数分解:

$2^3\times 3^2\times {\mathrm{3540931}}^1$

素因数の和:3540943

約数の個数: 24

約数和(自身を含む): 690481740

約数和(自身を除く): 435534708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3540931, 7081862, 10622793, 14163724, 21245586, 28327448, 31868379, 42491172, 63736758, 84982344, 127473516, 254947032]

約数ペア:

[(1, 254947032), (2, 127473516), (3, 84982344), (4, 63736758), (6, 42491172), (8, 31868379), (9, 28327448), (12, 21245586), (18, 14163724), (24, 10622793), (36, 7081862), (72, 3540931)]