200680942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{17851}}^1$

素因数の和:17944

約数の個数: 32

約数和(自身を含む): 380461824

約数和(自身を除く): 179780882

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 511, 803, 1022, 1606, 5621, 11242, 17851, 35702, 124957, 196361, 249914, 392722, 1303123, 1374527, 2606246, 2749054, 9121861, 14334353, 18243722, 28668706, 100340471, 200680942]

約数ペア:

[(1, 200680942), (2, 100340471), (7, 28668706), (11, 18243722), (14, 14334353), (22, 9121861), (73, 2749054), (77, 2606246), (146, 1374527), (154, 1303123), (511, 392722), (803, 249914), (1022, 196361), (1606, 124957), (5621, 35702), (11242, 17851)]