199433024

素因数分解:

$2^6\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2237}}^1$

素因数の和:2455

約数の個数: 56

約数和(自身を含む): 454761600

約数和(自身を除く): 255328576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 199, 224, 398, 448, 796, 1393, 1592, 2237, 2786, 3184, 4474, 5572, 6368, 8948, 11144, 12736, 15659, 17896, 22288, 31318, 35792, 44576, 62636, 71584, 89152, 125272, 143168, 250544, 445163, 501088, 890326, 1002176, 1780652, 3116141, 3561304, 6232282, 7122608, 12464564, 14245216, 24929128, 28490432, 49858256, 99716512, 199433024]

約数ペア:

[(1, 199433024), (2, 99716512), (4, 49858256), (7, 28490432), (8, 24929128), (14, 14245216), (16, 12464564), (28, 7122608), (32, 6232282), (56, 3561304), (64, 3116141), (112, 1780652), (199, 1002176), (224, 890326), (398, 501088), (448, 445163), (796, 250544), (1393, 143168), (1592, 125272), (2237, 89152), (2786, 71584), (3184, 62636), (4474, 44576), (5572, 35792), (6368, 31318), (8948, 22288), (11144, 17896), (12736, 15659)]