177060268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{4751}}^1$

素因数の和:4795

約数の個数: 48

約数和(自身を含む): 389587968

約数和(自身を除く): 212527700

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1331, 1694, 2662, 3388, 4751, 5324, 9317, 9502, 18634, 19004, 33257, 37268, 52261, 66514, 104522, 133028, 209044, 365827, 574871, 731654, 1149742, 1463308, 2299484, 4024097, 6323581, 8048194, 12647162, 16096388, 25294324, 44265067, 88530134, 177060268]

約数ペア:

[(1, 177060268), (2, 88530134), (4, 44265067), (7, 25294324), (11, 16096388), (14, 12647162), (22, 8048194), (28, 6323581), (44, 4024097), (77, 2299484), (121, 1463308), (154, 1149742), (242, 731654), (308, 574871), (484, 365827), (847, 209044), (1331, 133028), (1694, 104522), (2662, 66514), (3388, 52261), (4751, 37268), (5324, 33257), (9317, 19004), (9502, 18634)]