200944858

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1\times {\mathrm{3931}}^1$

素因数の和:4413

約数の個数: 16

約数和(自身を含む): 307167840

約数和(自身を除く): 106222982

約数列:

[1, 2, 61, 122, 419, 838, 3931, 7862, 25559, 51118, 239791, 479582, 1647089, 3294178, 100472429, 200944858]

約数ペア:

[(1, 200944858), (2, 100472429), (61, 3294178), (122, 1647089), (419, 479582), (838, 239791), (3931, 51118), (7862, 25559)]