204077658

素因数分解:

$2^1\times 3^1\times {\mathrm{2003}}^1\times {\mathrm{16981}}^1$

素因数の和:18989

約数の個数: 16

約数和(自身を含む): 408383136

約数和(自身を除く): 204305478

約数列:

[1, 2, 3, 6, 2003, 4006, 6009, 12018, 16981, 33962, 50943, 101886, 34012943, 68025886, 102038829, 204077658]

約数ペア:

[(1, 204077658), (2, 102038829), (3, 68025886), (6, 34012943), (2003, 101886), (4006, 50943), (6009, 33962), (12018, 16981)]