349367056

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{4919}}^1$

素因数の和:5143

約数の個数: 40

約数和(自身を含む): 710133120

約数和(自身を除く): 360766064

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 193, 368, 386, 772, 1544, 3088, 4439, 4919, 8878, 9838, 17756, 19676, 35512, 39352, 71024, 78704, 113137, 226274, 452548, 905096, 949367, 1810192, 1898734, 3797468, 7594936, 15189872, 21835441, 43670882, 87341764, 174683528, 349367056]

約数ペア:

[(1, 349367056), (2, 174683528), (4, 87341764), (8, 43670882), (16, 21835441), (23, 15189872), (46, 7594936), (92, 3797468), (184, 1898734), (193, 1810192), (368, 949367), (386, 905096), (772, 452548), (1544, 226274), (3088, 113137), (4439, 78704), (4919, 71024), (8878, 39352), (9838, 35512), (17756, 19676)]