139880088

素因数分解:

$2^3\times 3^3\times {\mathrm{647593}}^1$

素因数の和:647608

約数の個数: 32

約数和(自身を含む): 388556400

約数和(自身を除く): 248676312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 647593, 1295186, 1942779, 2590372, 3885558, 5180744, 5828337, 7771116, 11656674, 15542232, 17485011, 23313348, 34970022, 46626696, 69940044, 139880088]

約数ペア:

[(1, 139880088), (2, 69940044), (3, 46626696), (4, 34970022), (6, 23313348), (8, 17485011), (9, 15542232), (12, 11656674), (18, 7771116), (24, 5828337), (27, 5180744), (36, 3885558), (54, 2590372), (72, 1942779), (108, 1295186), (216, 647593)]