313781306

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{62983}}^1$

素因数の和:63085

約数の個数: 16

約数和(自身を含む): 489763584

約数和(自身を除く): 175982278

約数列:

[1, 2, 47, 53, 94, 106, 2491, 4982, 62983, 125966, 2960201, 3338099, 5920402, 6676198, 156890653, 313781306]

約数ペア:

[(1, 313781306), (2, 156890653), (47, 6676198), (53, 5920402), (94, 3338099), (106, 2960201), (2491, 125966), (4982, 62983)]