194140507

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:835

約数の個数: 24

約数和(自身を含む): 223610240

約数和(自身を除く): 29469733

約数列:

[1, 11, 31, 73, 121, 341, 709, 803, 2263, 3751, 7799, 8833, 21979, 24893, 51757, 85789, 241769, 273823, 569327, 1604467, 2659459, 6262597, 17649137, 194140507]

約数ペア:

[(1, 194140507), (11, 17649137), (31, 6262597), (73, 2659459), (121, 1604467), (341, 569327), (709, 273823), (803, 241769), (2263, 85789), (3751, 51757), (7799, 24893), (8833, 21979)]