254013364

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{47711}}^1$

素因数の和:47748

約数の個数: 24

約数和(自身を含む): 488952576

約数和(自身を除く): 234939212

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 47711, 95422, 190844, 524821, 1049642, 2099284, 5773031, 11546062, 23092124, 63503341, 127006682, 254013364]

約数ペア:

[(1, 254013364), (2, 127006682), (4, 63503341), (11, 23092124), (22, 11546062), (44, 5773031), (121, 2099284), (242, 1049642), (484, 524821), (1331, 190844), (2662, 95422), (5324, 47711)]