163800336

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{9949}}^1$

素因数の和:9981

約数の個数: 80

約数和(自身を含む): 493520000

約数和(自身を除く): 329719664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 9949, 16464, 19898, 29847, 39796, 59694, 69643, 79592, 119388, 139286, 159184, 208929, 238776, 278572, 417858, 477552, 487501, 557144, 835716, 975002, 1114288, 1462503, 1671432, 1950004, 2925006, 3342864, 3412507, 3900008, 5850012, 6825014, 7800016, 10237521, 11700024, 13650028, 20475042, 23400048, 27300056, 40950084, 54600112, 81900168, 163800336]

約数ペア:

[(1, 163800336), (2, 81900168), (3, 54600112), (4, 40950084), (6, 27300056), (7, 23400048), (8, 20475042), (12, 13650028), (14, 11700024), (16, 10237521), (21, 7800016), (24, 6825014), (28, 5850012), (42, 3900008), (48, 3412507), (49, 3342864), (56, 2925006), (84, 1950004), (98, 1671432), (112, 1462503), (147, 1114288), (168, 975002), (196, 835716), (294, 557144), (336, 487501), (343, 477552), (392, 417858), (588, 278572), (686, 238776), (784, 208929), (1029, 159184), (1176, 139286), (1372, 119388), (2058, 79592), (2352, 69643), (2744, 59694), (4116, 39796), (5488, 29847), (8232, 19898), (9949, 16464)]