201804745128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{38748991}}^1$

素因数の和:38749038

約数の個数: 64

約数和(自身を含む): 595184517120

約数和(自身を除く): 393379771992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 38748991, 77497982, 116246973, 154995964, 232493946, 271242937, 309991928, 464987892, 542485874, 813728811, 929975784, 1084971748, 1201218721, 1627457622, 2169943496, 2402437442, 3254915244, 3603656163, 4804874884, 6509830488, 7207312326, 8408531047, 9609749768, 14414624652, 16817062094, 25225593141, 28829249304, 33634124188, 50451186282, 67268248376, 100902372564, 201804745128]

約数ペア:

[(1, 201804745128), (2, 100902372564), (3, 67268248376), (4, 50451186282), (6, 33634124188), (7, 28829249304), (8, 25225593141), (12, 16817062094), (14, 14414624652), (21, 9609749768), (24, 8408531047), (28, 7207312326), (31, 6509830488), (42, 4804874884), (56, 3603656163), (62, 3254915244), (84, 2402437442), (93, 2169943496), (124, 1627457622), (168, 1201218721), (186, 1084971748), (217, 929975784), (248, 813728811), (372, 542485874), (434, 464987892), (651, 309991928), (744, 271242937), (868, 232493946), (1302, 154995964), (1736, 116246973), (2604, 77497982), (5208, 38748991)]