314271944

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{28201}}^1$

素因数の和:28413

約数の個数: 32

約数和(自身を含む): 676848000

約数和(自身を除く): 362576056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 11144, 28201, 56402, 112804, 197407, 225608, 394814, 789628, 1579256, 5611999, 11223998, 22447996, 39283993, 44895992, 78567986, 157135972, 314271944]

約数ペア:

[(1, 314271944), (2, 157135972), (4, 78567986), (7, 44895992), (8, 39283993), (14, 22447996), (28, 11223998), (56, 5611999), (199, 1579256), (398, 789628), (796, 394814), (1393, 225608), (1592, 197407), (2786, 112804), (5572, 56402), (11144, 28201)]