120707854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 198186912

約数和(自身を除く): 77479058

約数列:

[1, 2, 17, 34, 41, 82, 131, 262, 661, 697, 1322, 1394, 2227, 4454, 5371, 10742, 11237, 22474, 27101, 54202, 86591, 91307, 173182, 182614, 460717, 921434, 1472047, 2944094, 3550231, 7100462, 60353927, 120707854]

約数ペア:

[(1, 120707854), (2, 60353927), (17, 7100462), (34, 3550231), (41, 2944094), (82, 1472047), (131, 921434), (262, 460717), (661, 182614), (697, 173182), (1322, 91307), (1394, 86591), (2227, 54202), (4454, 27101), (5371, 22474), (10742, 11237)]