314603716

素因数分解:

$2^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{7907}}^1$

素因数の和:7961

約数の個数: 48

約数和(自身を含む): 664272000

約数和(自身を除く): 349668284

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 343, 406, 686, 812, 1372, 1421, 2842, 5684, 7907, 9947, 15814, 19894, 31628, 39788, 55349, 110698, 221396, 229303, 387443, 458606, 774886, 917212, 1549772, 1605121, 2712101, 3210242, 5424202, 6420484, 10848404, 11235847, 22471694, 44943388, 78650929, 157301858, 314603716]

約数ペア:

[(1, 314603716), (2, 157301858), (4, 78650929), (7, 44943388), (14, 22471694), (28, 11235847), (29, 10848404), (49, 6420484), (58, 5424202), (98, 3210242), (116, 2712101), (196, 1605121), (203, 1549772), (343, 917212), (406, 774886), (686, 458606), (812, 387443), (1372, 229303), (1421, 221396), (2842, 110698), (5684, 55349), (7907, 39788), (9947, 31628), (15814, 19894)]