199713042

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{652657}}^1$

素因数の和:652682

約数の個数: 24

約数和(自身を含む): 458165916

約数和(自身を除く): 258452874

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 652657, 1305314, 1957971, 3915942, 5873913, 11095169, 11747826, 22190338, 33285507, 66571014, 99856521, 199713042]

約数ペア:

[(1, 199713042), (2, 99856521), (3, 66571014), (6, 33285507), (9, 22190338), (17, 11747826), (18, 11095169), (34, 5873913), (51, 3915942), (102, 1957971), (153, 1305314), (306, 652657)]