195280844512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1182431}}^1$

素因数の和:1182851

約数の個数: 48

約数和(自身を含む): 415076199552

約数和(自身を除く): 219795355040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 397, 416, 794, 1588, 3176, 5161, 6352, 10322, 12704, 20644, 41288, 82576, 165152, 1182431, 2364862, 4729724, 9459448, 15371603, 18918896, 30743206, 37837792, 61486412, 122972824, 245945648, 469425107, 491891296, 938850214, 1877700428, 3755400856, 6102526391, 7510801712, 12205052782, 15021603424, 24410105564, 48820211128, 97640422256, 195280844512]

約数ペア:

[(1, 195280844512), (2, 97640422256), (4, 48820211128), (8, 24410105564), (13, 15021603424), (16, 12205052782), (26, 7510801712), (32, 6102526391), (52, 3755400856), (104, 1877700428), (208, 938850214), (397, 491891296), (416, 469425107), (794, 245945648), (1588, 122972824), (3176, 61486412), (5161, 37837792), (6352, 30743206), (10322, 18918896), (12704, 15371603), (20644, 9459448), (41288, 4729724), (82576, 2364862), (165152, 1182431)]