200786677

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1213}}^1$

素因数の和:1357

約数の個数: 32

約数和(自身を含む): 264321792

約数和(自身を除く): 63535115

約数列:

[1, 7, 13, 17, 91, 107, 119, 221, 749, 1213, 1391, 1547, 1819, 8491, 9737, 12733, 15769, 20621, 23647, 110383, 129791, 144347, 165529, 268073, 908537, 1687283, 1876511, 2206447, 11810981, 15445129, 28683811, 200786677]

約数ペア:

[(1, 200786677), (7, 28683811), (13, 15445129), (17, 11810981), (91, 2206447), (107, 1876511), (119, 1687283), (221, 908537), (749, 268073), (1213, 165529), (1391, 144347), (1547, 129791), (1819, 110383), (8491, 23647), (9737, 20621), (12733, 15769)]