122452112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{402803}}^1$

素因数の和:402830

約数の個数: 20

約数和(自身を含む): 249738480

約数和(自身を除く): 127286368

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 402803, 805606, 1611212, 3222424, 6444848, 7653257, 15306514, 30613028, 61226056, 122452112]

約数ペア:

[(1, 122452112), (2, 61226056), (4, 30613028), (8, 15306514), (16, 7653257), (19, 6444848), (38, 3222424), (76, 1611212), (152, 805606), (304, 402803)]