128745888

素因数分解:

$2^5\times 3^1\times {\mathrm{1341103}}^1$

素因数の和:1341116

約数の個数: 24

約数和(自身を含む): 337958208

約数和(自身を除く): 209212320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1341103, 2682206, 4023309, 5364412, 8046618, 10728824, 16093236, 21457648, 32186472, 42915296, 64372944, 128745888]

約数ペア:

[(1, 128745888), (2, 64372944), (3, 42915296), (4, 32186472), (6, 21457648), (8, 16093236), (12, 10728824), (16, 8046618), (24, 5364412), (32, 4023309), (48, 2682206), (96, 1341103)]