201765170

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{617}}^2$

素因数の和:1294

約数の個数: 24

約数和(自身を含む): 370630404

約数和(自身を除く): 168865234

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 617, 1234, 3085, 6170, 32701, 65402, 163505, 327010, 380689, 761378, 1903445, 3806890, 20176517, 40353034, 100882585, 201765170]

約数ペア:

[(1, 201765170), (2, 100882585), (5, 40353034), (10, 20176517), (53, 3806890), (106, 1903445), (265, 761378), (530, 380689), (617, 327010), (1234, 163505), (3085, 65402), (6170, 32701)]