205951446

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{9623}}^1$

素因数の和:9701

約数の個数: 48

約数和(自身を含む): 472923360

約数和(自身を除く): 266971914

約数列:

[1, 2, 3, 6, 9, 18, 29, 41, 58, 82, 87, 123, 174, 246, 261, 369, 522, 738, 1189, 2378, 3567, 7134, 9623, 10701, 19246, 21402, 28869, 57738, 86607, 173214, 279067, 394543, 558134, 789086, 837201, 1183629, 1674402, 2367258, 2511603, 3550887, 5023206, 7101774, 11441747, 22883494, 34325241, 68650482, 102975723, 205951446]

約数ペア:

[(1, 205951446), (2, 102975723), (3, 68650482), (6, 34325241), (9, 22883494), (18, 11441747), (29, 7101774), (41, 5023206), (58, 3550887), (82, 2511603), (87, 2367258), (123, 1674402), (174, 1183629), (246, 837201), (261, 789086), (369, 558134), (522, 394543), (738, 279067), (1189, 173214), (2378, 86607), (3567, 57738), (7134, 28869), (9623, 21402), (10701, 19246)]