260041192

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{2053}}^1$

素因数の和:2353

約数の個数: 32

約数和(自身を含む): 496903680

約数和(自身を除く): 236862488

約数列:

[1, 2, 4, 8, 71, 142, 223, 284, 446, 568, 892, 1784, 2053, 4106, 8212, 15833, 16424, 31666, 63332, 126664, 145763, 291526, 457819, 583052, 915638, 1166104, 1831276, 3662552, 32505149, 65010298, 130020596, 260041192]

約数ペア:

[(1, 260041192), (2, 130020596), (4, 65010298), (8, 32505149), (71, 3662552), (142, 1831276), (223, 1166104), (284, 915638), (446, 583052), (568, 457819), (892, 291526), (1784, 145763), (2053, 126664), (4106, 63332), (8212, 31666), (15833, 16424)]