80196684

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{393121}}^1$

素因数の和:393145

約数の個数: 24

約数和(自身を含む): 198133488

約数和(自身を除く): 117936804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 393121, 786242, 1179363, 1572484, 2358726, 4717452, 6683057, 13366114, 20049171, 26732228, 40098342, 80196684]

約数ペア:

[(1, 80196684), (2, 40098342), (3, 26732228), (4, 20049171), (6, 13366114), (12, 6683057), (17, 4717452), (34, 2358726), (51, 1572484), (68, 1179363), (102, 786242), (204, 393121)]