205844256

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{11717}}^1$

素因数の和:11794

約数の個数: 72

約数和(自身を含む): 595016604

約数和(自身を除く): 389172348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 11717, 17568, 23434, 35151, 46868, 70302, 93736, 105453, 140604, 187472, 210906, 281208, 374944, 421812, 562416, 714737, 843624, 1124832, 1429474, 1687248, 2144211, 2858948, 3374496, 4288422, 5717896, 6432633, 8576844, 11435792, 12865266, 17153688, 22871584, 25730532, 34307376, 51461064, 68614752, 102922128, 205844256]

約数ペア:

[(1, 205844256), (2, 102922128), (3, 68614752), (4, 51461064), (6, 34307376), (8, 25730532), (9, 22871584), (12, 17153688), (16, 12865266), (18, 11435792), (24, 8576844), (32, 6432633), (36, 5717896), (48, 4288422), (61, 3374496), (72, 2858948), (96, 2144211), (122, 1687248), (144, 1429474), (183, 1124832), (244, 843624), (288, 714737), (366, 562416), (488, 421812), (549, 374944), (732, 281208), (976, 210906), (1098, 187472), (1464, 140604), (1952, 105453), (2196, 93736), (2928, 70302), (4392, 46868), (5856, 35151), (8784, 23434), (11717, 17568)]