112821856

素因数分解:

$2^5\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2531}}^1$

素因数の和:2747

約数の個数: 48

約数和(自身を含む): 255225600

約数和(自身を除く): 142403744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 199, 224, 398, 796, 1393, 1592, 2531, 2786, 3184, 5062, 5572, 6368, 10124, 11144, 17717, 20248, 22288, 35434, 40496, 44576, 70868, 80992, 141736, 283472, 503669, 566944, 1007338, 2014676, 3525683, 4029352, 7051366, 8058704, 14102732, 16117408, 28205464, 56410928, 112821856]

約数ペア:

[(1, 112821856), (2, 56410928), (4, 28205464), (7, 16117408), (8, 14102732), (14, 8058704), (16, 7051366), (28, 4029352), (32, 3525683), (56, 2014676), (112, 1007338), (199, 566944), (224, 503669), (398, 283472), (796, 141736), (1393, 80992), (1592, 70868), (2531, 44576), (2786, 40496), (3184, 35434), (5062, 22288), (5572, 20248), (6368, 17717), (10124, 11144)]