200185380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1112141}}^1$

素因数の和:1112156

約数の個数: 36

約数和(自身を含む): 607229532

約数和(自身を除く): 407044152

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1112141, 2224282, 3336423, 4448564, 5560705, 6672846, 10009269, 11121410, 13345692, 16682115, 20018538, 22242820, 33364230, 40037076, 50046345, 66728460, 100092690, 200185380]

約数ペア:

[(1, 200185380), (2, 100092690), (3, 66728460), (4, 50046345), (5, 40037076), (6, 33364230), (9, 22242820), (10, 20018538), (12, 16682115), (15, 13345692), (18, 11121410), (20, 10009269), (30, 6672846), (36, 5560705), (45, 4448564), (60, 3336423), (90, 2224282), (180, 1112141)]