194625564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2411}}^1$

素因数の和:2487

約数の個数: 72

約数和(自身を含む): 536505984

約数和(自身を除く): 341880420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 961, 1302, 1922, 2411, 2604, 2883, 3844, 4822, 5766, 6727, 7233, 9644, 11532, 13454, 14466, 16877, 20181, 26908, 28932, 33754, 40362, 50631, 67508, 74741, 80724, 101262, 149482, 202524, 224223, 298964, 448446, 523187, 896892, 1046374, 1569561, 2092748, 2316971, 3139122, 4633942, 6278244, 6950913, 9267884, 13901826, 16218797, 27803652, 32437594, 48656391, 64875188, 97312782, 194625564]

約数ペア:

[(1, 194625564), (2, 97312782), (3, 64875188), (4, 48656391), (6, 32437594), (7, 27803652), (12, 16218797), (14, 13901826), (21, 9267884), (28, 6950913), (31, 6278244), (42, 4633942), (62, 3139122), (84, 2316971), (93, 2092748), (124, 1569561), (186, 1046374), (217, 896892), (372, 523187), (434, 448446), (651, 298964), (868, 224223), (961, 202524), (1302, 149482), (1922, 101262), (2411, 80724), (2604, 74741), (2883, 67508), (3844, 50631), (4822, 40362), (5766, 33754), (6727, 28932), (7233, 26908), (9644, 20181), (11532, 16877), (13454, 14466)]