199965254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{58231}}^1$

素因数の和:58351

約数の個数: 16

約数和(自身を含む): 320741856

約数和(自身を除く): 120776602

約数列:

[1, 2, 17, 34, 101, 202, 1717, 3434, 58231, 116462, 989927, 1979854, 5881331, 11762662, 99982627, 199965254]

約数ペア:

[(1, 199965254), (2, 99982627), (17, 11762662), (34, 5881331), (101, 1979854), (202, 989927), (1717, 116462), (3434, 58231)]