205920684

素因数分解:

$2^2\times 3^3\times {\mathrm{1906673}}^1$

素因数の和:1906686

約数の個数: 24

約数和(自身を含む): 533868720

約数和(自身を除く): 327948036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1906673, 3813346, 5720019, 7626692, 11440038, 17160057, 22880076, 34320114, 51480171, 68640228, 102960342, 205920684]

約数ペア:

[(1, 205920684), (2, 102960342), (3, 68640228), (4, 51480171), (6, 34320114), (9, 22880076), (12, 17160057), (18, 11440038), (27, 7626692), (36, 5720019), (54, 3813346), (108, 1906673)]