255149114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{677}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 430361856

約数和(自身を除く): 175212742

約数列:

[1, 2, 11, 22, 37, 74, 407, 463, 677, 814, 926, 1354, 5093, 7447, 10186, 14894, 17131, 25049, 34262, 50098, 188441, 275539, 313451, 376882, 551078, 626902, 3447961, 6895922, 11597687, 23195374, 127574557, 255149114]

約数ペア:

[(1, 255149114), (2, 127574557), (11, 23195374), (22, 11597687), (37, 6895922), (74, 3447961), (407, 626902), (463, 551078), (677, 376882), (814, 313451), (926, 275539), (1354, 188441), (5093, 50098), (7447, 34262), (10186, 25049), (14894, 17131)]