218635354

素因数分解:

$2^1\times 7^2\times {\mathrm{953}}^1\times {\mathrm{2341}}^1$

素因数の和:3310

約数の個数: 24

約数和(自身を含む): 382059828

約数和(自身を除く): 163424474

約数列:

[1, 2, 7, 14, 49, 98, 953, 1906, 2341, 4682, 6671, 13342, 16387, 32774, 46697, 93394, 114709, 229418, 2230973, 4461946, 15616811, 31233622, 109317677, 218635354]

約数ペア:

[(1, 218635354), (2, 109317677), (7, 31233622), (14, 15616811), (49, 4461946), (98, 2230973), (953, 229418), (1906, 114709), (2341, 93394), (4682, 46697), (6671, 32774), (13342, 16387)]