240053218

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1\times {\mathrm{3533}}^1$

素因数の和:4229

約数の個数: 16

約数和(自身を含む): 367550136

約数和(自身を除く): 127496918

約数列:

[1, 2, 53, 106, 641, 1282, 3533, 7066, 33973, 67946, 187249, 374498, 2264653, 4529306, 120026609, 240053218]

約数ペア:

[(1, 240053218), (2, 120026609), (53, 4529306), (106, 2264653), (641, 374498), (1282, 187249), (3533, 67946), (7066, 33973)]