199904424

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{287219}}^1$

素因数の和:287257

約数の個数: 32

約数和(自身を含む): 516996000

約数和(自身を除く): 317091576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 287219, 574438, 861657, 1148876, 1723314, 2297752, 3446628, 6893256, 8329351, 16658702, 24988053, 33317404, 49976106, 66634808, 99952212, 199904424]

約数ペア:

[(1, 199904424), (2, 99952212), (3, 66634808), (4, 49976106), (6, 33317404), (8, 24988053), (12, 16658702), (24, 8329351), (29, 6893256), (58, 3446628), (87, 2297752), (116, 1723314), (174, 1148876), (232, 861657), (348, 574438), (696, 287219)]