120730124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{13553}}^1$

素因数の和:13705

約数の個数: 24

約数和(自身を含む): 225430128

約数和(自身を除く): 104700004

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 4454, 8908, 13553, 27106, 54212, 230401, 460802, 921604, 1775443, 3550886, 7101772, 30182531, 60365062, 120730124]

約数ペア:

[(1, 120730124), (2, 60365062), (4, 30182531), (17, 7101772), (34, 3550886), (68, 1775443), (131, 921604), (262, 460802), (524, 230401), (2227, 54212), (4454, 27106), (8908, 13553)]