173640242

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{6389}}^1$

素因数の和:6625

約数の個数: 16

約数和(自身を含む): 265006080

約数和(自身を除く): 91365838

約数列:

[1, 2, 107, 127, 214, 254, 6389, 12778, 13589, 27178, 683623, 811403, 1367246, 1622806, 86820121, 173640242]

約数ペア:

[(1, 173640242), (2, 86820121), (107, 1622806), (127, 1367246), (214, 811403), (254, 683623), (6389, 27178), (12778, 13589)]