201858982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{49451}}^1$

素因数の和:49623

約数の個数: 16

約数和(自身を含む): 328163472

約数和(自身を除く): 126304490

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 49451, 98902, 642863, 1285726, 7763807, 15527614, 100929491, 201858982]

約数ペア:

[(1, 201858982), (2, 100929491), (13, 15527614), (26, 7763807), (157, 1285726), (314, 642863), (2041, 98902), (4082, 49451)]