214781496

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{44971}}^1$

素因数の和:45179

約数の個数: 32

約数和(自身を含む): 539664000

約数和(自身を除く): 324882504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 44971, 89942, 134913, 179884, 269826, 359768, 539652, 1079304, 8949229, 17898458, 26847687, 35796916, 53695374, 71593832, 107390748, 214781496]

約数ペア:

[(1, 214781496), (2, 107390748), (3, 71593832), (4, 53695374), (6, 35796916), (8, 26847687), (12, 17898458), (24, 8949229), (199, 1079304), (398, 539652), (597, 359768), (796, 269826), (1194, 179884), (1592, 134913), (2388, 89942), (4776, 44971)]