314854288

素因数分解:

$2^4\times 7^1\times {\mathrm{307}}^1\times {\mathrm{9157}}^1$

素因数の和:9479

約数の個数: 40

約数和(自身を含む): 699524672

約数和(自身を除く): 384670384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 307, 614, 1228, 2149, 2456, 4298, 4912, 8596, 9157, 17192, 18314, 34384, 36628, 64099, 73256, 128198, 146512, 256396, 512792, 1025584, 2811199, 5622398, 11244796, 19678393, 22489592, 39356786, 44979184, 78713572, 157427144, 314854288]

約数ペア:

[(1, 314854288), (2, 157427144), (4, 78713572), (7, 44979184), (8, 39356786), (14, 22489592), (16, 19678393), (28, 11244796), (56, 5622398), (112, 2811199), (307, 1025584), (614, 512792), (1228, 256396), (2149, 146512), (2456, 128198), (4298, 73256), (4912, 64099), (8596, 36628), (9157, 34384), (17192, 18314)]