205416992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{971}}^1$

素因数の和:1593

約数の個数: 48

約数和(自身を含む): 442368864

約数和(自身を除く): 236951872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 601, 971, 1202, 1942, 2404, 3884, 4808, 6611, 7768, 9616, 10681, 13222, 15536, 19232, 21362, 26444, 31072, 42724, 52888, 85448, 105776, 170896, 211552, 341792, 583571, 1167142, 2334284, 4668568, 6419281, 9337136, 12838562, 18674272, 25677124, 51354248, 102708496, 205416992]

約数ペア:

[(1, 205416992), (2, 102708496), (4, 51354248), (8, 25677124), (11, 18674272), (16, 12838562), (22, 9337136), (32, 6419281), (44, 4668568), (88, 2334284), (176, 1167142), (352, 583571), (601, 341792), (971, 211552), (1202, 170896), (1942, 105776), (2404, 85448), (3884, 52888), (4808, 42724), (6611, 31072), (7768, 26444), (9616, 21362), (10681, 19232), (13222, 15536)]