12200143

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:366

約数の個数: 16

約数和(自身を含む): 13381632

約数和(自身を除く): 1181489

約数列:

[1, 23, 31, 71, 241, 713, 1633, 2201, 5543, 7471, 17111, 50623, 171833, 393553, 530441, 12200143]

約数ペア:

[(1, 12200143), (23, 530441), (31, 393553), (71, 171833), (241, 50623), (713, 17111), (1633, 7471), (2201, 5543)]