268777742

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{65269}}^1$

素因数の和:65371

約数の個数: 16

約数和(自身を含む): 422949600

約数和(自身を除く): 154171858

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 65269, 130538, 1892801, 3785602, 4634099, 9268198, 134388871, 268777742]

約数ペア:

[(1, 268777742), (2, 134388871), (29, 9268198), (58, 4634099), (71, 3785602), (142, 1892801), (2059, 130538), (4118, 65269)]