210772818

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{29201}}^1$

素因数の和:29610

約数の個数: 24

約数和(自身を含む): 457828956

約数和(自身を除く): 247056138

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 2406, 3609, 7218, 29201, 58402, 87603, 175206, 262809, 525618, 11709601, 23419202, 35128803, 70257606, 105386409, 210772818]

約数ペア:

[(1, 210772818), (2, 105386409), (3, 70257606), (6, 35128803), (9, 23419202), (18, 11709601), (401, 525618), (802, 262809), (1203, 175206), (2406, 87603), (3609, 58402), (7218, 29201)]