184861070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{2129}}^1$

素因数の和:2612

約数の個数: 32

約数和(自身を含む): 351194400

約数和(自身を除く): 166333330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 457, 914, 2129, 2285, 4258, 4570, 8683, 10645, 17366, 21290, 40451, 43415, 80902, 86830, 202255, 404510, 972953, 1945906, 4864765, 9729530, 18486107, 36972214, 92430535, 184861070]

約数ペア:

[(1, 184861070), (2, 92430535), (5, 36972214), (10, 18486107), (19, 9729530), (38, 4864765), (95, 1945906), (190, 972953), (457, 404510), (914, 202255), (2129, 86830), (2285, 80902), (4258, 43415), (4570, 40451), (8683, 21290), (10645, 17366)]