138414584

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{224699}}^1$

素因数の和:224723

約数の個数: 32

約数和(自身を含む): 323568000

約数和(自身を除く): 185153416

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 224699, 449398, 898796, 1572893, 1797592, 2471689, 3145786, 4943378, 6291572, 9886756, 12583144, 17301823, 19773512, 34603646, 69207292, 138414584]

約数ペア:

[(1, 138414584), (2, 69207292), (4, 34603646), (7, 19773512), (8, 17301823), (11, 12583144), (14, 9886756), (22, 6291572), (28, 4943378), (44, 3145786), (56, 2471689), (77, 1797592), (88, 1572893), (154, 898796), (308, 449398), (616, 224699)]