238437756

素因数分解:

$2^2\times 3^4\times {\mathrm{735919}}^1$

素因数の和:735935

約数の個数: 30

約数和(自身を含む): 623324240

約数和(自身を除く): 384886484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 735919, 1471838, 2207757, 2943676, 4415514, 6623271, 8831028, 13246542, 19869813, 26493084, 39739626, 59609439, 79479252, 119218878, 238437756]

約数ペア:

[(1, 238437756), (2, 119218878), (3, 79479252), (4, 59609439), (6, 39739626), (9, 26493084), (12, 19869813), (18, 13246542), (27, 8831028), (36, 6623271), (54, 4415514), (81, 2943676), (108, 2207757), (162, 1471838), (324, 735919)]