201419798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{129281}}^1$

素因数の和:129343

約数の個数: 16

約数和(自身を含む): 325790640

約数和(自身を除く): 124370842

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 129281, 258562, 2456339, 4912678, 5300521, 10601042, 100709899, 201419798]

約数ペア:

[(1, 201419798), (2, 100709899), (19, 10601042), (38, 5300521), (41, 4912678), (82, 2456339), (779, 258562), (1558, 129281)]