201230843

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{2287}}^1$

素因数の和:2738

約数の個数: 16

約数和(自身を含む): 231728640

約数和(自身を除く): 30497797

約数列:

[1, 11, 19, 209, 421, 2287, 4631, 7999, 25157, 43453, 87989, 477983, 962827, 10591097, 18293713, 201230843]

約数ペア:

[(1, 201230843), (11, 18293713), (19, 10591097), (209, 962827), (421, 477983), (2287, 87989), (4631, 43453), (7999, 25157)]