281016

素因数分解:

$2^3\times 3^3\times {\mathrm{1301}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 781200

約数和(自身を除く): 500184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1301, 2602, 3903, 5204, 7806, 10408, 11709, 15612, 23418, 31224, 35127, 46836, 70254, 93672, 140508, 281016]

約数ペア:

[(1, 281016), (2, 140508), (3, 93672), (4, 70254), (6, 46836), (8, 35127), (9, 31224), (12, 23418), (18, 15612), (24, 11709), (27, 10408), (36, 7806), (54, 5204), (72, 3903), (108, 2602), (216, 1301)]