200111906

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{7127}}^1$

素因数の和:7369

約数の個数: 16

約数和(自身を含む): 305363520

約数和(自身を除く): 105251614

約数列:

[1, 2, 101, 139, 202, 278, 7127, 14039, 14254, 28078, 719827, 990653, 1439654, 1981306, 100055953, 200111906]

約数ペア:

[(1, 200111906), (2, 100055953), (101, 1981306), (139, 1439654), (202, 990653), (278, 719827), (7127, 28078), (14039, 14254)]