168403008

素因数分解:

$2^6\times 3^1\times {\mathrm{307}}^1\times {\mathrm{2857}}^1$

素因数の和:3179

約数の個数: 56

約数和(自身を含む): 447174112

約数和(自身を除く): 278771104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 307, 614, 921, 1228, 1842, 2456, 2857, 3684, 4912, 5714, 7368, 8571, 9824, 11428, 14736, 17142, 19648, 22856, 29472, 34284, 45712, 58944, 68568, 91424, 137136, 182848, 274272, 548544, 877099, 1754198, 2631297, 3508396, 5262594, 7016792, 10525188, 14033584, 21050376, 28067168, 42100752, 56134336, 84201504, 168403008]

約数ペア:

[(1, 168403008), (2, 84201504), (3, 56134336), (4, 42100752), (6, 28067168), (8, 21050376), (12, 14033584), (16, 10525188), (24, 7016792), (32, 5262594), (48, 3508396), (64, 2631297), (96, 1754198), (192, 877099), (307, 548544), (614, 274272), (921, 182848), (1228, 137136), (1842, 91424), (2456, 68568), (2857, 58944), (3684, 45712), (4912, 34284), (5714, 29472), (7368, 22856), (8571, 19648), (9824, 17142), (11428, 14736)]