133600816

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{86083}}^1$

素因数の和:86188

約数の個数: 20

約数和(自身を含む): 261523192

約数和(自身を除く): 127922376

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 86083, 172166, 344332, 688664, 1377328, 8350051, 16700102, 33400204, 66800408, 133600816]

約数ペア:

[(1, 133600816), (2, 66800408), (4, 33400204), (8, 16700102), (16, 8350051), (97, 1377328), (194, 688664), (388, 344332), (776, 172166), (1552, 86083)]