293152048

素因数分解:

$2^4\times 7^1\times {\mathrm{2617429}}^1$

素因数の和:2617444

約数の個数: 20

約数和(自身を含む): 649122640

約数和(自身を除く): 355970592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2617429, 5234858, 10469716, 18322003, 20939432, 36644006, 41878864, 73288012, 146576024, 293152048]

約数ペア:

[(1, 293152048), (2, 146576024), (4, 73288012), (7, 41878864), (8, 36644006), (14, 20939432), (16, 18322003), (28, 10469716), (56, 5234858), (112, 2617429)]