199377583

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{431}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 213373440

約数和(自身を除く): 13995857

約数列:

[1, 19, 97, 251, 431, 1843, 4769, 8189, 24347, 41807, 108181, 462593, 794333, 2055439, 10493557, 199377583]

約数ペア:

[(1, 199377583), (19, 10493557), (97, 2055439), (251, 794333), (431, 462593), (1843, 108181), (4769, 41807), (8189, 24347)]