201830851

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{457}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 217443744

約数和(自身を除く): 15612893

約数列:

[1, 17, 83, 313, 457, 1411, 5321, 7769, 25979, 37931, 143041, 441643, 644827, 2431697, 11872403, 201830851]

約数ペア:

[(1, 201830851), (17, 11872403), (83, 2431697), (313, 644827), (457, 441643), (1411, 143041), (5321, 37931), (7769, 25979)]