313058302

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{8867}}^1$

素因数の和:9135

約数の個数: 16

約数和(自身を含む): 476743680

約数和(自身を除く): 163685378

約数列:

[1, 2, 127, 139, 254, 278, 8867, 17653, 17734, 35306, 1126109, 1232513, 2252218, 2465026, 156529151, 313058302]

約数ペア:

[(1, 313058302), (2, 156529151), (127, 2465026), (139, 2252218), (254, 1232513), (278, 1126109), (8867, 35306), (17653, 17734)]