127335796

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6469}}^1$

素因数の和:6536

約数の個数: 48

約数和(自身を含む): 275363200

約数和(自身を除く): 148027404

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2812, 4921, 6469, 9842, 12938, 19684, 25876, 45283, 90566, 122911, 181132, 239353, 245822, 478706, 491644, 860377, 957412, 1675471, 1720754, 3350942, 3441508, 4547707, 6701884, 9095414, 18190828, 31833949, 63667898, 127335796]

約数ペア:

[(1, 127335796), (2, 63667898), (4, 31833949), (7, 18190828), (14, 9095414), (19, 6701884), (28, 4547707), (37, 3441508), (38, 3350942), (74, 1720754), (76, 1675471), (133, 957412), (148, 860377), (259, 491644), (266, 478706), (518, 245822), (532, 239353), (703, 181132), (1036, 122911), (1406, 90566), (2812, 45283), (4921, 25876), (6469, 19684), (9842, 12938)]