208192443

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{32323}}^1$

素因数の和:32458

約数の個数: 16

約数和(自身を含む): 294794880

約数和(自身を除く): 86602437

約数列:

[1, 3, 19, 57, 113, 339, 2147, 6441, 32323, 96969, 614137, 1842411, 3652499, 10957497, 69397481, 208192443]

約数ペア:

[(1, 208192443), (3, 69397481), (19, 10957497), (57, 3652499), (113, 1842411), (339, 614137), (2147, 96969), (6441, 32323)]