193444856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{46771}}^1$

素因数の和:46835

約数の個数: 32

約数和(自身を含む): 404110080

約数和(自身を除く): 210665224

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 46771, 93542, 187084, 374168, 514481, 1028962, 2057924, 2198237, 4115848, 4396474, 8792948, 17585896, 24180607, 48361214, 96722428, 193444856]

約数ペア:

[(1, 193444856), (2, 96722428), (4, 48361214), (8, 24180607), (11, 17585896), (22, 8792948), (44, 4396474), (47, 4115848), (88, 2198237), (94, 2057924), (188, 1028962), (376, 514481), (517, 374168), (1034, 187084), (2068, 93542), (4136, 46771)]