343191828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{21169}}^1$

素因数の和:21376

約数の個数: 48

約数和(自身を含む): 919963520

約数和(自身を除く): 576771692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2702, 4053, 5404, 8106, 16212, 21169, 42338, 63507, 84676, 127014, 148183, 254028, 296366, 444549, 592732, 889098, 1778196, 4085617, 8171234, 12256851, 16342468, 24513702, 28599319, 49027404, 57198638, 85797957, 114397276, 171595914, 343191828]

約数ペア:

[(1, 343191828), (2, 171595914), (3, 114397276), (4, 85797957), (6, 57198638), (7, 49027404), (12, 28599319), (14, 24513702), (21, 16342468), (28, 12256851), (42, 8171234), (84, 4085617), (193, 1778196), (386, 889098), (579, 592732), (772, 444549), (1158, 296366), (1351, 254028), (2316, 148183), (2702, 127014), (4053, 84676), (5404, 63507), (8106, 42338), (16212, 21169)]