200487902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{45013}}^1$

素因数の和:45163

約数の個数: 16

約数和(自身を含む): 320859792

約数和(自身を除く): 120371890

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 45013, 90026, 765221, 1530442, 5896703, 11793406, 100243951, 200487902]

約数ペア:

[(1, 200487902), (2, 100243951), (17, 11793406), (34, 5896703), (131, 1530442), (262, 765221), (2227, 90026), (4454, 45013)]