229251904

素因数分解:

$2^6\times 7^1\times {\mathrm{511723}}^1$

素因数の和:511742

約数の個数: 28

約数和(自身を含む): 519911584

約数和(自身を除く): 290659680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 511723, 1023446, 2046892, 3582061, 4093784, 7164122, 8187568, 14328244, 16375136, 28656488, 32750272, 57312976, 114625952, 229251904]

約数ペア:

[(1, 229251904), (2, 114625952), (4, 57312976), (7, 32750272), (8, 28656488), (14, 16375136), (16, 14328244), (28, 8187568), (32, 7164122), (56, 4093784), (64, 3582061), (112, 2046892), (224, 1023446), (448, 511723)]