170561706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{20407}}^1$

素因数の和:20618

約数の個数: 32

約数和(自身を含む): 391833600

約数和(自身を除く): 221271894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 1194, 1393, 2786, 4179, 8358, 20407, 40814, 61221, 122442, 142849, 285698, 428547, 857094, 4060993, 8121986, 12182979, 24365958, 28426951, 56853902, 85280853, 170561706]

約数ペア:

[(1, 170561706), (2, 85280853), (3, 56853902), (6, 28426951), (7, 24365958), (14, 12182979), (21, 8121986), (42, 4060993), (199, 857094), (398, 428547), (597, 285698), (1194, 142849), (1393, 122442), (2786, 61221), (4179, 40814), (8358, 20407)]