201912842601

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{547}}^1\times {\mathrm{275263}}^1$

素因数の和:275965

約数の個数: 24

約数和(自身を含む): 294147110400

約数和(自身を除く): 92234267799

約数列:

[1, 3, 9, 149, 447, 547, 1341, 1641, 4923, 81503, 244509, 275263, 733527, 825789, 2477367, 41014187, 123042561, 150568861, 369127683, 451706583, 1355119749, 22434760289, 67304280867, 201912842601]

約数ペア:

[(1, 201912842601), (3, 67304280867), (9, 22434760289), (149, 1355119749), (447, 451706583), (547, 369127683), (1341, 150568861), (1641, 123042561), (4923, 41014187), (81503, 2477367), (244509, 825789), (275263, 733527)]