103638566216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1\times {\mathrm{20959}}^1$

素因数の和:21438

約数の個数: 64

約数和(自身を含む): 208349107200

約数和(自身を除く): 104710540984

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 353, 412, 706, 824, 1412, 1751, 2824, 3502, 6001, 7004, 12002, 14008, 20959, 24004, 36359, 41918, 48008, 72718, 83836, 145436, 167672, 290872, 356303, 618103, 712606, 1236206, 1425212, 2158777, 2472412, 2850424, 4317554, 4944824, 7398527, 8635108, 14797054, 17270216, 29594108, 36699209, 59188216, 73398418, 125774959, 146796836, 251549918, 293593672, 503099836, 762048281, 1006199672, 1524096562, 3048193124, 6096386248, 12954820777, 25909641554, 51819283108, 103638566216]

約数ペア:

[(1, 103638566216), (2, 51819283108), (4, 25909641554), (8, 12954820777), (17, 6096386248), (34, 3048193124), (68, 1524096562), (103, 1006199672), (136, 762048281), (206, 503099836), (353, 293593672), (412, 251549918), (706, 146796836), (824, 125774959), (1412, 73398418), (1751, 59188216), (2824, 36699209), (3502, 29594108), (6001, 17270216), (7004, 14797054), (12002, 8635108), (14008, 7398527), (20959, 4944824), (24004, 4317554), (36359, 2850424), (41918, 2472412), (48008, 2158777), (72718, 1425212), (83836, 1236206), (145436, 712606), (167672, 618103), (290872, 356303)]