213545692

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{4517}}^1$

素因数の和:4797

約数の個数: 24

約数和(自身を含む): 382548096

約数和(自身を除く): 169002404

約数列:

[1, 2, 4, 53, 106, 212, 223, 446, 892, 4517, 9034, 11819, 18068, 23638, 47276, 239401, 478802, 957604, 1007291, 2014582, 4029164, 53386423, 106772846, 213545692]

約数ペア:

[(1, 213545692), (2, 106772846), (4, 53386423), (53, 4029164), (106, 2014582), (212, 1007291), (223, 957604), (446, 478802), (892, 239401), (4517, 47276), (9034, 23638), (11819, 18068)]