194408368

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157799}}^1$

素因数の和:157825

約数の個数: 40

約数和(自身を含む): 469612800

約数和(自身を除く): 275204432

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 157799, 315598, 631196, 1104593, 1262392, 1735789, 2209186, 2524784, 3471578, 4418372, 6943156, 8836744, 12150523, 13886312, 17673488, 24301046, 27772624, 48602092, 97204184, 194408368]

約数ペア:

[(1, 194408368), (2, 97204184), (4, 48602092), (7, 27772624), (8, 24301046), (11, 17673488), (14, 13886312), (16, 12150523), (22, 8836744), (28, 6943156), (44, 4418372), (56, 3471578), (77, 2524784), (88, 2209186), (112, 1735789), (154, 1262392), (176, 1104593), (308, 631196), (616, 315598), (1232, 157799)]