239837442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{6113}}^1$

素因数の和:6634

約数の個数: 32

約数和(自身を含む): 517684608

約数和(自身を除く): 277847166

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 503, 1006, 1509, 3018, 6113, 6539, 12226, 13078, 18339, 19617, 36678, 39234, 79469, 158938, 238407, 476814, 3074839, 6149678, 9224517, 18449034, 39972907, 79945814, 119918721, 239837442]

約数ペア:

[(1, 239837442), (2, 119918721), (3, 79945814), (6, 39972907), (13, 18449034), (26, 9224517), (39, 6149678), (78, 3074839), (503, 476814), (1006, 238407), (1509, 158938), (3018, 79469), (6113, 39234), (6539, 36678), (12226, 19617), (13078, 18339)]