201865742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{44879}}^1$

素因数の和:45067

約数の個数: 16

約数和(自身を含む): 327983040

約数和(自身を除く): 126117298

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 44879, 89758, 583427, 1166854, 7764067, 15528134, 100932871, 201865742]

約数ペア:

[(1, 201865742), (2, 100932871), (13, 15528134), (26, 7764067), (173, 1166854), (346, 583427), (2249, 89758), (4498, 44879)]