202050863

素因数分解:

$7^2\times {\mathrm{131}}^1\times {\mathrm{31477}}^1$

素因数の和:31622

約数の個数: 12

約数和(自身を含む): 236840472

約数和(自身を除く): 34789609

約数列:

[1, 7, 49, 131, 917, 6419, 31477, 220339, 1542373, 4123487, 28864409, 202050863]

約数ペア:

[(1, 202050863), (7, 28864409), (49, 4123487), (131, 1542373), (917, 220339), (6419, 31477)]