20192808

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{6053}}^1$

素因数の和:6201

約数の個数: 32

約数和(自身を含む): 50853600

約数和(自身を除く): 30660792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 6053, 12106, 18159, 24212, 36318, 48424, 72636, 145272, 841367, 1682734, 2524101, 3365468, 5048202, 6730936, 10096404, 20192808]

約数ペア:

[(1, 20192808), (2, 10096404), (3, 6730936), (4, 5048202), (6, 3365468), (8, 2524101), (12, 1682734), (24, 841367), (139, 145272), (278, 72636), (417, 48424), (556, 36318), (834, 24212), (1112, 18159), (1668, 12106), (3336, 6053)]