205658624834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1633949}}^1$

素因数の和:1634114

約数の個数: 32

約数和(自身を含む): 342580492800

約数和(自身を除く): 136921867966

約数列:

[1, 2, 13, 26, 47, 94, 103, 206, 611, 1222, 1339, 2678, 4841, 9682, 62933, 125866, 1633949, 3267898, 21241337, 42482674, 76795603, 153591206, 168296747, 336593494, 998342839, 1996685678, 2187857711, 4375715422, 7909947109, 15819894218, 102829312417, 205658624834]

約数ペア:

[(1, 205658624834), (2, 102829312417), (13, 15819894218), (26, 7909947109), (47, 4375715422), (94, 2187857711), (103, 1996685678), (206, 998342839), (611, 336593494), (1222, 168296747), (1339, 153591206), (2678, 76795603), (4841, 42482674), (9682, 21241337), (62933, 3267898), (125866, 1633949)]