200233808

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{116959}}^1$

素因数の和:117074

約数の個数: 20

約数和(自身を含む): 391582080

約数和(自身を除く): 191348272

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 116959, 233918, 467836, 935672, 1871344, 12514613, 25029226, 50058452, 100116904, 200233808]

約数ペア:

[(1, 200233808), (2, 100116904), (4, 50058452), (8, 25029226), (16, 12514613), (107, 1871344), (214, 935672), (428, 467836), (856, 233918), (1712, 116959)]