196788564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2903}}^1$

素因数の和:3189

約数の個数: 72

約数和(自身を含む): 570810240

約数和(自身を除く): 374021676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 269, 538, 807, 1076, 1614, 1883, 2421, 2903, 3228, 3766, 4842, 5649, 5806, 7532, 8709, 9684, 11298, 11612, 16947, 17418, 20321, 22596, 26127, 33894, 34836, 40642, 52254, 60963, 67788, 81284, 104508, 121926, 182889, 243852, 365778, 731556, 780907, 1561814, 2342721, 3123628, 4685442, 5466349, 7028163, 9370884, 10932698, 14056326, 16399047, 21865396, 28112652, 32798094, 49197141, 65596188, 98394282, 196788564]

約数ペア:

[(1, 196788564), (2, 98394282), (3, 65596188), (4, 49197141), (6, 32798094), (7, 28112652), (9, 21865396), (12, 16399047), (14, 14056326), (18, 10932698), (21, 9370884), (28, 7028163), (36, 5466349), (42, 4685442), (63, 3123628), (84, 2342721), (126, 1561814), (252, 780907), (269, 731556), (538, 365778), (807, 243852), (1076, 182889), (1614, 121926), (1883, 104508), (2421, 81284), (2903, 67788), (3228, 60963), (3766, 52254), (4842, 40642), (5649, 34836), (5806, 33894), (7532, 26127), (8709, 22596), (9684, 20321), (11298, 17418), (11612, 16947)]