238443588

素因数分解:

$2^2\times 3^4\times {\mathrm{735937}}^1$

素因数の和:735953

約数の個数: 30

約数和(自身を含む): 623339486

約数和(自身を除く): 384895898

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 735937, 1471874, 2207811, 2943748, 4415622, 6623433, 8831244, 13246866, 19870299, 26493732, 39740598, 59610897, 79481196, 119221794, 238443588]

約数ペア:

[(1, 238443588), (2, 119221794), (3, 79481196), (4, 59610897), (6, 39740598), (9, 26493732), (12, 19870299), (18, 13246866), (27, 8831244), (36, 6623433), (54, 4415622), (81, 2943748), (108, 2207811), (162, 1471874), (324, 735937)]