208296726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1481}}^1\times {\mathrm{2131}}^1$

素因数の和:3628

約数の個数: 32

約数和(自身を含む): 454985856

約数和(自身を除く): 246689130

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1481, 2131, 2962, 4262, 4443, 6393, 8886, 12786, 16291, 23441, 32582, 46882, 48873, 70323, 97746, 140646, 3156011, 6312022, 9468033, 18936066, 34716121, 69432242, 104148363, 208296726]

約数ペア:

[(1, 208296726), (2, 104148363), (3, 69432242), (6, 34716121), (11, 18936066), (22, 9468033), (33, 6312022), (66, 3156011), (1481, 140646), (2131, 97746), (2962, 70323), (4262, 48873), (4443, 46882), (6393, 32582), (8886, 23441), (12786, 16291)]