318192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{947}}^1$

素因数の和:965

約数の個数: 40

約数和(自身を含む): 940416

約数和(自身を除く): 622224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 947, 1894, 2841, 3788, 5682, 6629, 7576, 11364, 13258, 15152, 19887, 22728, 26516, 39774, 45456, 53032, 79548, 106064, 159096, 318192]

約数ペア:

[(1, 318192), (2, 159096), (3, 106064), (4, 79548), (6, 53032), (7, 45456), (8, 39774), (12, 26516), (14, 22728), (16, 19887), (21, 15152), (24, 13258), (28, 11364), (42, 7576), (48, 6629), (56, 5682), (84, 3788), (112, 2841), (168, 1894), (336, 947)]