202379804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{35111}}^1$

素因数の和:35257

約数の個数: 24

約数和(自身を含む): 389321856

約数和(自身を除く): 186942052

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 35111, 70222, 140444, 386221, 772442, 1544884, 4599541, 9199082, 18398164, 50594951, 101189902, 202379804]

約数ペア:

[(1, 202379804), (2, 101189902), (4, 50594951), (11, 18398164), (22, 9199082), (44, 4599541), (131, 1544884), (262, 772442), (524, 386221), (1441, 140444), (2882, 70222), (5764, 35111)]