129538272

素因数分解:

$2^5\times 3^1\times {\mathrm{1349357}}^1$

素因数の和:1349370

約数の個数: 24

約数和(自身を含む): 340038216

約数和(自身を除く): 210499944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1349357, 2698714, 4048071, 5397428, 8096142, 10794856, 16192284, 21589712, 32384568, 43179424, 64769136, 129538272]

約数ペア:

[(1, 129538272), (2, 64769136), (3, 43179424), (4, 32384568), (6, 21589712), (8, 16192284), (12, 10794856), (16, 8096142), (24, 5397428), (32, 4048071), (48, 2698714), (96, 1349357)]