284147908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{49297}}^1$

素因数の和:49443

約数の個数: 24

約数和(自身を含む): 546616224

約数和(自身を除く): 262468316

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 49297, 98594, 197188, 542267, 1084534, 2169068, 6457907, 12915814, 25831628, 71036977, 142073954, 284147908]

約数ペア:

[(1, 284147908), (2, 142073954), (4, 71036977), (11, 25831628), (22, 12915814), (44, 6457907), (131, 2169068), (262, 1084534), (524, 542267), (1441, 197188), (2882, 98594), (5764, 49297)]