291238414

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 457560576

約数和(自身を除く): 166322162

約数列:

[1, 2, 47, 67, 94, 131, 134, 262, 353, 706, 3149, 6157, 6298, 8777, 12314, 16591, 17554, 23651, 33182, 46243, 47302, 92486, 412519, 825038, 1111597, 2173421, 2223194, 3098281, 4346842, 6196562, 145619207, 291238414]

約数ペア:

[(1, 291238414), (2, 145619207), (47, 6196562), (67, 4346842), (94, 3098281), (131, 2223194), (134, 2173421), (262, 1111597), (353, 825038), (706, 412519), (3149, 92486), (6157, 47302), (6298, 46243), (8777, 33182), (12314, 23651), (16591, 17554)]