134499448

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{19991}}^1$

素因数の和:20055

約数の個数: 24

約数和(自身を含む): 261195480

約数和(自身を除く): 126696032

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 841, 1682, 3364, 6728, 19991, 39982, 79964, 159928, 579739, 1159478, 2318956, 4637912, 16812431, 33624862, 67249724, 134499448]

約数ペア:

[(1, 134499448), (2, 67249724), (4, 33624862), (8, 16812431), (29, 4637912), (58, 2318956), (116, 1159478), (232, 579739), (841, 159928), (1682, 79964), (3364, 39982), (6728, 19991)]