206423496

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{14407}}^1$

素因数の和:14618

約数の個数: 48

約数和(自身を含む): 561912000

約数和(自身を除く): 355488504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 7164, 14328, 14407, 28814, 43221, 57628, 86442, 115256, 129663, 172884, 259326, 345768, 518652, 1037304, 2866993, 5733986, 8600979, 11467972, 17201958, 22935944, 25802937, 34403916, 51605874, 68807832, 103211748, 206423496]

約数ペア:

[(1, 206423496), (2, 103211748), (3, 68807832), (4, 51605874), (6, 34403916), (8, 25802937), (9, 22935944), (12, 17201958), (18, 11467972), (24, 8600979), (36, 5733986), (72, 2866993), (199, 1037304), (398, 518652), (597, 345768), (796, 259326), (1194, 172884), (1592, 129663), (1791, 115256), (2388, 86442), (3582, 57628), (4776, 43221), (7164, 28814), (14328, 14407)]