120795796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{21617}}^1$

素因数の和:21759

約数の個数: 24

約数和(自身を含む): 232436736

約数和(自身を除く): 111640940

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 21617, 43234, 86468, 237787, 475574, 951148, 2745359, 5490718, 10981436, 30198949, 60397898, 120795796]

約数ペア:

[(1, 120795796), (2, 60397898), (4, 30198949), (11, 10981436), (22, 5490718), (44, 2745359), (127, 951148), (254, 475574), (508, 237787), (1397, 86468), (2794, 43234), (5588, 21617)]