137758404

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{33469}}^1$

素因数の和:33497

約数の個数: 48

約数和(自身を含む): 374864000

約数和(自身を除く): 237105596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 33469, 66938, 100407, 133876, 200814, 234283, 401628, 468566, 702849, 937132, 1405698, 1639981, 2811396, 3279962, 4919943, 6559924, 9839886, 11479867, 19679772, 22959734, 34439601, 45919468, 68879202, 137758404]

約数ペア:

[(1, 137758404), (2, 68879202), (3, 45919468), (4, 34439601), (6, 22959734), (7, 19679772), (12, 11479867), (14, 9839886), (21, 6559924), (28, 4919943), (42, 3279962), (49, 2811396), (84, 1639981), (98, 1405698), (147, 937132), (196, 702849), (294, 468566), (343, 401628), (588, 234283), (686, 200814), (1029, 133876), (1372, 100407), (2058, 66938), (4116, 33469)]