208075444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1049}}^1\times {\mathrm{2917}}^1$

素因数の和:3987

約数の個数: 24

約数和(自身を含む): 386051400

約数和(自身を除く): 177975956

約数列:

[1, 2, 4, 17, 34, 68, 1049, 2098, 2917, 4196, 5834, 11668, 17833, 35666, 49589, 71332, 99178, 198356, 3059933, 6119866, 12239732, 52018861, 104037722, 208075444]

約数ペア:

[(1, 208075444), (2, 104037722), (4, 52018861), (17, 12239732), (34, 6119866), (68, 3059933), (1049, 198356), (2098, 99178), (2917, 71332), (4196, 49589), (5834, 35666), (11668, 17833)]