199373606

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1\times {\mathrm{2341}}^1$

素因数の和:2879

約数の個数: 16

約数和(自身を含む): 302961120

約数和(自身を除く): 103587514

約数列:

[1, 2, 97, 194, 439, 878, 2341, 4682, 42583, 85166, 227077, 454154, 1027699, 2055398, 99686803, 199373606]

約数ペア:

[(1, 199373606), (2, 99686803), (97, 2055398), (194, 1027699), (439, 454154), (878, 227077), (2341, 85166), (4682, 42583)]