200741534

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^3$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 353053440

約数和(自身を除く): 152311906

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 889, 1778, 6223, 12446, 16129, 32258, 112903, 225806, 790321, 1580642, 2048383, 4096766, 14338681, 28677362, 100370767, 200741534]

約数ペア:

[(1, 200741534), (2, 100370767), (7, 28677362), (14, 14338681), (49, 4096766), (98, 2048383), (127, 1580642), (254, 790321), (889, 225806), (1778, 112903), (6223, 32258), (12446, 16129)]