200073418

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{4219}}^1$

素因数の和:4533

約数の個数: 16

約数和(自身を含む): 304143840

約数和(自身を除く): 104070422

約数列:

[1, 2, 131, 181, 262, 362, 4219, 8438, 23711, 47422, 552689, 763639, 1105378, 1527278, 100036709, 200073418]

約数ペア:

[(1, 200073418), (2, 100036709), (131, 1527278), (181, 1105378), (262, 763639), (362, 552689), (4219, 47422), (8438, 23711)]