122377136

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{12277}}^1$

素因数の和:12381

約数の個数: 40

約数和(自身を含む): 274044960

約数和(自身を除く): 151667824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4984, 9968, 12277, 24554, 49108, 85939, 98216, 171878, 196432, 343756, 687512, 1092653, 1375024, 2185306, 4370612, 7648571, 8741224, 15297142, 17482448, 30594284, 61188568, 122377136]

約数ペア:

[(1, 122377136), (2, 61188568), (4, 30594284), (7, 17482448), (8, 15297142), (14, 8741224), (16, 7648571), (28, 4370612), (56, 2185306), (89, 1375024), (112, 1092653), (178, 687512), (356, 343756), (623, 196432), (712, 171878), (1246, 98216), (1424, 85939), (2492, 49108), (4984, 24554), (9968, 12277)]