220163457688

素因数分解:

$2^3\times {\mathrm{857}}^1\times {\mathrm{1481}}^1\times {\mathrm{21683}}^1$

素因数の和:24027

約数の個数: 32

約数和(自身を含む): 413586304560

約数和(自身を除く): 193422846872

約数列:

[1, 2, 4, 8, 857, 1481, 1714, 2962, 3428, 5924, 6856, 11848, 21683, 43366, 86732, 173464, 1269217, 2538434, 5076868, 10153736, 18582331, 32112523, 37164662, 64225046, 74329324, 128450092, 148658648, 256900184, 27520432211, 55040864422, 110081728844, 220163457688]

約数ペア:

[(1, 220163457688), (2, 110081728844), (4, 55040864422), (8, 27520432211), (857, 256900184), (1481, 148658648), (1714, 128450092), (2962, 74329324), (3428, 64225046), (5924, 37164662), (6856, 32112523), (11848, 18582331), (21683, 10153736), (43366, 5076868), (86732, 2538434), (173464, 1269217)]