201938454

素因数分解:

$2^1\times 3^3\times {\mathrm{1867}}^1\times {\mathrm{2003}}^1$

素因数の和:3881

約数の個数: 32

約数和(自身を含む): 449216640

約数和(自身を除く): 247278186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1867, 2003, 3734, 4006, 5601, 6009, 11202, 12018, 16803, 18027, 33606, 36054, 50409, 54081, 100818, 108162, 3739601, 7479202, 11218803, 22437606, 33656409, 67312818, 100969227, 201938454]

約数ペア:

[(1, 201938454), (2, 100969227), (3, 67312818), (6, 33656409), (9, 22437606), (18, 11218803), (27, 7479202), (54, 3739601), (1867, 108162), (2003, 100818), (3734, 54081), (4006, 50409), (5601, 36054), (6009, 33606), (11202, 18027), (12018, 16803)]