199313002

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{749297}}^1$

素因数の和:749325

約数の個数: 16

約数和(自身を含む): 359663040

約数和(自身を除く): 160350038

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 749297, 1498594, 5245079, 10490158, 14236643, 28473286, 99656501, 199313002]

約数ペア:

[(1, 199313002), (2, 99656501), (7, 28473286), (14, 14236643), (19, 10490158), (38, 5245079), (133, 1498594), (266, 749297)]