133027928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{11903}}^1$

素因数の和:12047

約数の個数: 32

約数和(自身を含む): 274268160

約数和(自身を除く): 141240232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1397, 2794, 5588, 11176, 11903, 23806, 47612, 95224, 130933, 261866, 523732, 1047464, 1511681, 3023362, 6046724, 12093448, 16628491, 33256982, 66513964, 133027928]

約数ペア:

[(1, 133027928), (2, 66513964), (4, 33256982), (8, 16628491), (11, 12093448), (22, 6046724), (44, 3023362), (88, 1511681), (127, 1047464), (254, 523732), (508, 261866), (1016, 130933), (1397, 95224), (2794, 47612), (5588, 23806), (11176, 11903)]