194612846

素因数分解:

$2^1\times {\mathrm{71}}^2\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:440

約数の個数: 24

約数和(自身を含む): 300644400

約数和(自身を除く): 106031554

約数列:

[1, 2, 71, 97, 142, 194, 199, 398, 5041, 6887, 10082, 13774, 14129, 19303, 28258, 38606, 488977, 977954, 1003159, 1370513, 2006318, 2741026, 97306423, 194612846]

約数ペア:

[(1, 194612846), (2, 97306423), (71, 2741026), (97, 2006318), (142, 1370513), (194, 1003159), (199, 977954), (398, 488977), (5041, 38606), (6887, 28258), (10082, 19303), (13774, 14129)]