200778734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{145703}}^1$

素因数の和:145771

約数の個数: 16

約数和(自身を含む): 330456672

約数和(自身を除く): 129677938

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 145703, 291406, 1894139, 3788278, 7722259, 15444518, 100389367, 200778734]

約数ペア:

[(1, 200778734), (2, 100389367), (13, 15444518), (26, 7722259), (53, 3788278), (106, 1894139), (689, 291406), (1378, 145703)]