201641344976

素因数分解:

$2^4\times {\mathrm{26951}}^1\times {\mathrm{467611}}^1$

素因数の和:494570

約数の個数: 20

約数和(自身を含む): 390695437344

約数和(自身を除く): 189054092368

約数列:

[1, 2, 4, 8, 16, 26951, 53902, 107804, 215608, 431216, 467611, 935222, 1870444, 3740888, 7481776, 12602584061, 25205168122, 50410336244, 100820672488, 201641344976]

約数ペア:

[(1, 201641344976), (2, 100820672488), (4, 50410336244), (8, 25205168122), (16, 12602584061), (26951, 7481776), (53902, 3740888), (107804, 1870444), (215608, 935222), (431216, 467611)]