201244871

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{389}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 213857280

約数和(自身を除く): 12612409

約数列:

[1, 23, 83, 271, 389, 1909, 6233, 8947, 22493, 32287, 105419, 517339, 742601, 2424637, 8749777, 201244871]

約数ペア:

[(1, 201244871), (23, 8749777), (83, 2424637), (271, 742601), (389, 517339), (1909, 105419), (6233, 32287), (8947, 22493)]