202220187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1907}}^1\times {\mathrm{2719}}^1$

素因数の和:4642

約数の個数: 16

約数和(自身を含む): 290626560

約数和(自身を除く): 88406373

約数列:

[1, 3, 13, 39, 1907, 2719, 5721, 8157, 24791, 35347, 74373, 106041, 5185133, 15555399, 67406729, 202220187]

約数ペア:

[(1, 202220187), (3, 67406729), (13, 15555399), (39, 5185133), (1907, 106041), (2719, 74373), (5721, 35347), (8157, 24791)]