164602366

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 260587008

約数和(自身を除く): 95984642

約数列:

[1, 2, 43, 47, 86, 94, 193, 211, 386, 422, 2021, 4042, 8299, 9071, 9073, 9917, 16598, 18142, 18146, 19834, 40723, 81446, 390053, 426431, 780106, 852862, 1751089, 1913981, 3502178, 3827962, 82301183, 164602366]

約数ペア:

[(1, 164602366), (2, 82301183), (43, 3827962), (47, 3502178), (86, 1913981), (94, 1751089), (193, 852862), (211, 780106), (386, 426431), (422, 390053), (2021, 81446), (4042, 40723), (8299, 19834), (9071, 18146), (9073, 18142), (9917, 16598)]