269968186

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{2957}}^1$

素因数の和:3389

約数の個数: 16

約数和(自身を含む): 408913920

約数和(自身を除く): 138945734

約数列:

[1, 2, 191, 239, 382, 478, 2957, 5914, 45649, 91298, 564787, 706723, 1129574, 1413446, 134984093, 269968186]

約数ペア:

[(1, 269968186), (2, 134984093), (191, 1413446), (239, 1129574), (382, 706723), (478, 564787), (2957, 91298), (5914, 45649)]