196367464

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{1429}}^1$

素因数の和:1717

約数の個数: 32

約数和(自身を含む): 374517000

約数和(自身を除く): 178149536

約数列:

[1, 2, 4, 8, 89, 178, 193, 356, 386, 712, 772, 1429, 1544, 2858, 5716, 11432, 17177, 34354, 68708, 127181, 137416, 254362, 275797, 508724, 551594, 1017448, 1103188, 2206376, 24545933, 49091866, 98183732, 196367464]

約数ペア:

[(1, 196367464), (2, 98183732), (4, 49091866), (8, 24545933), (89, 2206376), (178, 1103188), (193, 1017448), (356, 551594), (386, 508724), (712, 275797), (772, 254362), (1429, 137416), (1544, 127181), (2858, 68708), (5716, 34354), (11432, 17177)]