105987412

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{1487}}^1$

素因数の和:1767

約数の個数: 24

約数和(自身を含む): 188487936

約数和(自身を除く): 82500524

約数列:

[1, 2, 4, 103, 173, 206, 346, 412, 692, 1487, 2974, 5948, 17819, 35638, 71276, 153161, 257251, 306322, 514502, 612644, 1029004, 26496853, 52993706, 105987412]

約数ペア:

[(1, 105987412), (2, 52993706), (4, 26496853), (103, 1029004), (173, 612644), (206, 514502), (346, 306322), (412, 257251), (692, 153161), (1487, 71276), (2974, 35638), (5948, 17819)]