201729721442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{311}}^1\times {\mathrm{81509}}^1$

素因数の和:82018

約数の個数: 32

約数和(自身を含む): 318601071360

約数和(自身を除く): 116871349918

約数列:

[1, 2, 23, 46, 173, 311, 346, 622, 3979, 7153, 7958, 14306, 53803, 81509, 107606, 163018, 1237469, 1874707, 2474938, 3749414, 14101057, 25349299, 28202114, 50698598, 324324311, 583033877, 648648622, 1166067754, 4385428727, 8770857454, 100864860721, 201729721442]

約数ペア:

[(1, 201729721442), (2, 100864860721), (23, 8770857454), (46, 4385428727), (173, 1166067754), (311, 648648622), (346, 583033877), (622, 324324311), (3979, 50698598), (7153, 28202114), (7958, 25349299), (14306, 14101057), (53803, 3749414), (81509, 2474938), (107606, 1874707), (163018, 1237469)]