199946994248

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{1722137}}^1$

素因数の和:1722797

約数の個数: 32

約数和(自身を含む): 391820837760

約数和(自身を除く): 191873843512

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 631, 1262, 2524, 5048, 14513, 29026, 58052, 116104, 1722137, 3444274, 6888548, 13777096, 39609151, 79218302, 158436604, 316873208, 1086668447, 2173336894, 4346673788, 8693347576, 24993374281, 49986748562, 99973497124, 199946994248]

約数ペア:

[(1, 199946994248), (2, 99973497124), (4, 49986748562), (8, 24993374281), (23, 8693347576), (46, 4346673788), (92, 2173336894), (184, 1086668447), (631, 316873208), (1262, 158436604), (2524, 79218302), (5048, 39609151), (14513, 13777096), (29026, 6888548), (58052, 3444274), (116104, 1722137)]