208022556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{15193}}^1$

素因数の和:15370

約数の個数: 48

約数和(自身を含む): 558166784

約数和(自身を除く): 350144228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3423, 4564, 6846, 13692, 15193, 30386, 45579, 60772, 91158, 106351, 182316, 212702, 319053, 425404, 638106, 1276212, 2476459, 4952918, 7429377, 9905836, 14858754, 17335213, 29717508, 34670426, 52005639, 69340852, 104011278, 208022556]

約数ペア:

[(1, 208022556), (2, 104011278), (3, 69340852), (4, 52005639), (6, 34670426), (7, 29717508), (12, 17335213), (14, 14858754), (21, 9905836), (28, 7429377), (42, 4952918), (84, 2476459), (163, 1276212), (326, 638106), (489, 425404), (652, 319053), (978, 212702), (1141, 182316), (1956, 106351), (2282, 91158), (3423, 60772), (4564, 45579), (6846, 30386), (13692, 15193)]