205652716

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{7877}}^1$

素因数の和:8049

約数の個数: 24

約数和(自身を含む): 369257616

約数和(自身を除く): 163604900

約数列:

[1, 2, 4, 61, 107, 122, 214, 244, 428, 6527, 7877, 13054, 15754, 26108, 31508, 480497, 842839, 960994, 1685678, 1921988, 3371356, 51413179, 102826358, 205652716]

約数ペア:

[(1, 205652716), (2, 102826358), (4, 51413179), (61, 3371356), (107, 1921988), (122, 1685678), (214, 960994), (244, 842839), (428, 480497), (6527, 31508), (7877, 26108), (13054, 15754)]