315063184

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{1753}}^1$

素因数の和:2047

約数の個数: 40

約数和(自身を含む): 626388480

約数和(自身を除く): 311325296

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 239, 376, 478, 752, 956, 1753, 1912, 3506, 3824, 7012, 11233, 14024, 22466, 28048, 44932, 82391, 89864, 164782, 179728, 329564, 418967, 659128, 837934, 1318256, 1675868, 3351736, 6703472, 19691449, 39382898, 78765796, 157531592, 315063184]

約数ペア:

[(1, 315063184), (2, 157531592), (4, 78765796), (8, 39382898), (16, 19691449), (47, 6703472), (94, 3351736), (188, 1675868), (239, 1318256), (376, 837934), (478, 659128), (752, 418967), (956, 329564), (1753, 179728), (1912, 164782), (3506, 89864), (3824, 82391), (7012, 44932), (11233, 28048), (14024, 22466)]