201205144

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{34883}}^1$

素因数の和:34999

約数の個数: 32

約数和(自身を含む): 435352320

約数和(自身を除く): 234147176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 34883, 69766, 139532, 244181, 279064, 488362, 976724, 1953448, 3592949, 7185898, 14371796, 25150643, 28743592, 50301286, 100602572, 201205144]

約数ペア:

[(1, 201205144), (2, 100602572), (4, 50301286), (7, 28743592), (8, 25150643), (14, 14371796), (28, 7185898), (56, 3592949), (103, 1953448), (206, 976724), (412, 488362), (721, 279064), (824, 244181), (1442, 139532), (2884, 69766), (5768, 34883)]