278702988

素因数分解:

$2^2\times 3^1\times {\mathrm{2897}}^1\times {\mathrm{8017}}^1$

素因数の和:10921

約数の個数: 24

約数和(自身を含む): 650612592

約数和(自身を除く): 371909604

約数列:

[1, 2, 3, 4, 6, 12, 2897, 5794, 8017, 8691, 11588, 16034, 17382, 24051, 32068, 34764, 48102, 96204, 23225249, 46450498, 69675747, 92900996, 139351494, 278702988]

約数ペア:

[(1, 278702988), (2, 139351494), (3, 92900996), (4, 69675747), (6, 46450498), (12, 23225249), (2897, 96204), (5794, 48102), (8017, 34764), (8691, 32068), (11588, 24051), (16034, 17382)]