201940341

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1753}}^1$

素因数の和:1865

約数の個数: 32

約数和(自身を含む): 296355840

約数和(自身を除く): 94415499

約数列:

[1, 3, 19, 43, 47, 57, 129, 141, 817, 893, 1753, 2021, 2451, 2679, 5259, 6063, 33307, 38399, 75379, 82391, 99921, 115197, 226137, 247173, 1432201, 1565429, 3542813, 4296603, 4696287, 10628439, 67313447, 201940341]

約数ペア:

[(1, 201940341), (3, 67313447), (19, 10628439), (43, 4696287), (47, 4296603), (57, 3542813), (129, 1565429), (141, 1432201), (817, 247173), (893, 226137), (1753, 115197), (2021, 99921), (2451, 82391), (2679, 75379), (5259, 38399), (6063, 33307)]