200745469442

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{20572399}}^1$

素因数の和:20572466

約数の個数: 32

約数和(自身を含む): 373265625600

約数和(自身を除く): 172520156158

約数列:

[1, 2, 7, 14, 17, 34, 41, 82, 119, 238, 287, 574, 697, 1394, 4879, 9758, 20572399, 41144798, 144006793, 288013586, 349730783, 699461566, 843468359, 1686936718, 2448115481, 4896230962, 5904278513, 11808557026, 14338962103, 28677924206, 100372734721, 200745469442]

約数ペア:

[(1, 200745469442), (2, 100372734721), (7, 28677924206), (14, 14338962103), (17, 11808557026), (34, 5904278513), (41, 4896230962), (82, 2448115481), (119, 1686936718), (238, 843468359), (287, 699461566), (574, 349730783), (697, 288013586), (1394, 144006793), (4879, 41144798), (9758, 20572399)]