211047584

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4721}}^1$

素因数の和:4869

約数の個数: 48

約数和(自身を含む): 456938496

約数和(自身を除く): 245890912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 127, 176, 254, 352, 508, 1016, 1397, 2032, 2794, 4064, 4721, 5588, 9442, 11176, 18884, 22352, 37768, 44704, 51931, 75536, 103862, 151072, 207724, 415448, 599567, 830896, 1199134, 1661792, 2398268, 4796536, 6595237, 9593072, 13190474, 19186144, 26380948, 52761896, 105523792, 211047584]

約数ペア:

[(1, 211047584), (2, 105523792), (4, 52761896), (8, 26380948), (11, 19186144), (16, 13190474), (22, 9593072), (32, 6595237), (44, 4796536), (88, 2398268), (127, 1661792), (176, 1199134), (254, 830896), (352, 599567), (508, 415448), (1016, 207724), (1397, 151072), (2032, 103862), (2794, 75536), (4064, 51931), (4721, 44704), (5588, 37768), (9442, 22352), (11176, 18884)]