271618284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{16249}}^1$

素因数の和:16462

約数の個数: 48

約数和(自身を含む): 728000000

約数和(自身を除く): 456381716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 1194, 1393, 2388, 2786, 4179, 5572, 8358, 16249, 16716, 32498, 48747, 64996, 97494, 113743, 194988, 227486, 341229, 454972, 682458, 1364916, 3233551, 6467102, 9700653, 12934204, 19401306, 22634857, 38802612, 45269714, 67904571, 90539428, 135809142, 271618284]

約数ペア:

[(1, 271618284), (2, 135809142), (3, 90539428), (4, 67904571), (6, 45269714), (7, 38802612), (12, 22634857), (14, 19401306), (21, 12934204), (28, 9700653), (42, 6467102), (84, 3233551), (199, 1364916), (398, 682458), (597, 454972), (796, 341229), (1194, 227486), (1393, 194988), (2388, 113743), (2786, 97494), (4179, 64996), (5572, 48747), (8358, 32498), (16249, 16716)]