82964294

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 144883200

約数和(自身を除く): 61918906

約数列:

[1, 2, 7, 14, 97, 194, 199, 307, 398, 614, 679, 1358, 1393, 2149, 2786, 4298, 19303, 29779, 38606, 59558, 61093, 122186, 135121, 208453, 270242, 416906, 427651, 855302, 5926021, 11852042, 41482147, 82964294]

約数ペア:

[(1, 82964294), (2, 41482147), (7, 11852042), (14, 5926021), (97, 855302), (194, 427651), (199, 416906), (307, 270242), (398, 208453), (614, 135121), (679, 122186), (1358, 61093), (1393, 59558), (2149, 38606), (2786, 29779), (4298, 19303)]