224804528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1080791}}^1$

素因数の和:1080812

約数の個数: 20

約数和(自身を含む): 469063728

約数和(自身を除く): 244259200

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1080791, 2161582, 4323164, 8646328, 14050283, 17292656, 28100566, 56201132, 112402264, 224804528]

約数ペア:

[(1, 224804528), (2, 112402264), (4, 56201132), (8, 28100566), (13, 17292656), (16, 14050283), (26, 8646328), (52, 4323164), (104, 2161582), (208, 1080791)]