123160324

素因数分解:

$2^2\times 7^3\times {\mathrm{89767}}^1$

素因数の和:89792

約数の個数: 24

約数和(自身を含む): 251350400

約数和(自身を除く): 128190076

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 89767, 179534, 359068, 628369, 1256738, 2513476, 4398583, 8797166, 17594332, 30790081, 61580162, 123160324]

約数ペア:

[(1, 123160324), (2, 61580162), (4, 30790081), (7, 17594332), (14, 8797166), (28, 4398583), (49, 2513476), (98, 1256738), (196, 628369), (343, 359068), (686, 179534), (1372, 89767)]