145594414

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{3257}}^1$

素因数の和:3400

約数の個数: 32

約数和(自身を含む): 260222976

約数和(自身を除く): 114628562

約数列:

[1, 2, 7, 14, 31, 62, 103, 206, 217, 434, 721, 1442, 3193, 3257, 6386, 6514, 22351, 22799, 44702, 45598, 100967, 201934, 335471, 670942, 706769, 1413538, 2348297, 4696594, 10399601, 20799202, 72797207, 145594414]

約数ペア:

[(1, 145594414), (2, 72797207), (7, 20799202), (14, 10399601), (31, 4696594), (62, 2348297), (103, 1413538), (206, 706769), (217, 670942), (434, 335471), (721, 201934), (1442, 100967), (3193, 45598), (3257, 44702), (6386, 22799), (6514, 22351)]