126950552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{22573}}^1$

素因数の和:22635

約数の個数: 32

約数和(自身を含む): 257343600

約数和(自身を除く): 130393048

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 22573, 45146, 90292, 180584, 428887, 835201, 857774, 1670402, 1715548, 3340804, 3431096, 6681608, 15868819, 31737638, 63475276, 126950552]

約数ペア:

[(1, 126950552), (2, 63475276), (4, 31737638), (8, 15868819), (19, 6681608), (37, 3431096), (38, 3340804), (74, 1715548), (76, 1670402), (148, 857774), (152, 835201), (296, 428887), (703, 180584), (1406, 90292), (2812, 45146), (5624, 22573)]