200740208

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{95773}}^1$

素因数の和:95912

約数の個数: 20

約数和(自身を含む): 391907208

約数和(自身を除く): 191167000

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 95773, 191546, 383092, 766184, 1532368, 12546263, 25092526, 50185052, 100370104, 200740208]

約数ペア:

[(1, 200740208), (2, 100370104), (4, 50185052), (8, 25092526), (16, 12546263), (131, 1532368), (262, 766184), (524, 383092), (1048, 191546), (2096, 95773)]