381817364

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{113501}}^1$

素因数の和:113563

約数の個数: 18

約数和(自身を含む): 692021694

約数和(自身を除く): 310204330

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 113501, 227002, 454004, 3291529, 6583058, 13166116, 95454341, 190908682, 381817364]

約数ペア:

[(1, 381817364), (2, 190908682), (4, 95454341), (29, 13166116), (58, 6583058), (116, 3291529), (841, 454004), (1682, 227002), (3364, 113501)]