111619984

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52453}}^1$

素因数の和:52487

約数の個数: 40

約数和(自身を含む): 260171840

約数和(自身を除く): 148551856

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 52453, 104906, 209812, 367171, 419624, 734342, 839248, 996607, 1468684, 1993214, 2937368, 3986428, 5874736, 6976249, 7972856, 13952498, 15945712, 27904996, 55809992, 111619984]

約数ペア:

[(1, 111619984), (2, 55809992), (4, 27904996), (7, 15945712), (8, 13952498), (14, 7972856), (16, 6976249), (19, 5874736), (28, 3986428), (38, 2937368), (56, 1993214), (76, 1468684), (112, 996607), (133, 839248), (152, 734342), (266, 419624), (304, 367171), (532, 209812), (1064, 104906), (2128, 52453)]