200983888

素因数分解:

$2^4\times 7^2\times {\mathrm{269}}^1\times {\mathrm{953}}^1$

素因数の和:1244

約数の個数: 60

約数和(自身を含む): 455143860

約数和(自身を除く): 254159972

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 269, 392, 538, 784, 953, 1076, 1883, 1906, 2152, 3766, 3812, 4304, 6671, 7532, 7624, 13181, 13342, 15064, 15248, 26362, 26684, 30128, 46697, 52724, 53368, 93394, 105448, 106736, 186788, 210896, 256357, 373576, 512714, 747152, 1025428, 1794499, 2050856, 3588998, 4101712, 7177996, 12561493, 14355992, 25122986, 28711984, 50245972, 100491944, 200983888]

約数ペア:

[(1, 200983888), (2, 100491944), (4, 50245972), (7, 28711984), (8, 25122986), (14, 14355992), (16, 12561493), (28, 7177996), (49, 4101712), (56, 3588998), (98, 2050856), (112, 1794499), (196, 1025428), (269, 747152), (392, 512714), (538, 373576), (784, 256357), (953, 210896), (1076, 186788), (1883, 106736), (1906, 105448), (2152, 93394), (3766, 53368), (3812, 52724), (4304, 46697), (6671, 30128), (7532, 26684), (7624, 26362), (13181, 15248), (13342, 15064)]