200943182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{21799}}^1$

素因数の和:22231

約数の個数: 16

約数和(自身を含む): 329616000

約数和(自身を除く): 128672818

約数列:

[1, 2, 11, 22, 419, 838, 4609, 9218, 21799, 43598, 239789, 479578, 9133781, 18267562, 100471591, 200943182]

約数ペア:

[(1, 200943182), (2, 100471591), (11, 18267562), (22, 9133781), (419, 479578), (838, 239789), (4609, 43598), (9218, 21799)]