310080406

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{9319}}^1$

素因数の和:9579

約数の個数: 16

約数和(自身を含む): 472412160

約数和(自身を除く): 162331754

約数列:

[1, 2, 127, 131, 254, 262, 9319, 16637, 18638, 33274, 1183513, 1220789, 2367026, 2441578, 155040203, 310080406]

約数ペア:

[(1, 310080406), (2, 155040203), (127, 2441578), (131, 2367026), (254, 1220789), (262, 1183513), (9319, 33274), (16637, 18638)]