201831982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1931}}^1\times {\mathrm{4751}}^1$

素因数の和:6695

約数の個数: 16

約数和(自身を含む): 330511104

約数和(自身を除く): 128679122

約数列:

[1, 2, 11, 22, 1931, 3862, 4751, 9502, 21241, 42482, 52261, 104522, 9174181, 18348362, 100915991, 201831982]

約数ペア:

[(1, 201831982), (2, 100915991), (11, 18348362), (22, 9174181), (1931, 104522), (3862, 52261), (4751, 42482), (9502, 21241)]