200976272

素因数分解:

$2^4\times 7^1\times {\mathrm{1794431}}^1$

素因数の和:1794446

約数の個数: 20

約数和(自身を含む): 445019136

約数和(自身を除く): 244042864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1794431, 3588862, 7177724, 12561017, 14355448, 25122034, 28710896, 50244068, 100488136, 200976272]

約数ペア:

[(1, 200976272), (2, 100488136), (4, 50244068), (7, 28710896), (8, 25122034), (14, 14355448), (16, 12561017), (28, 7177724), (56, 3588862), (112, 1794431)]