200212906

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{18701}}^1$

素因数の和:18857

約数の個数: 16

約数和(自身を含む): 309031848

約数和(自身を除く): 108818942

約数列:

[1, 2, 53, 101, 106, 202, 5353, 10706, 18701, 37402, 991153, 1888801, 1982306, 3777602, 100106453, 200212906]

約数ペア:

[(1, 200212906), (2, 100106453), (53, 3777602), (101, 1982306), (106, 1888801), (202, 991153), (5353, 37402), (10706, 18701)]