133020016

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1867}}^1$

素因数の和:2009

約数の個数: 40

約数和(自身を含む): 265681904

約数和(自身を除く): 132661888

約数列:

[1, 2, 4, 8, 16, 61, 73, 122, 146, 244, 292, 488, 584, 976, 1168, 1867, 3734, 4453, 7468, 8906, 14936, 17812, 29872, 35624, 71248, 113887, 136291, 227774, 272582, 455548, 545164, 911096, 1090328, 1822192, 2180656, 8313751, 16627502, 33255004, 66510008, 133020016]

約数ペア:

[(1, 133020016), (2, 66510008), (4, 33255004), (8, 16627502), (16, 8313751), (61, 2180656), (73, 1822192), (122, 1090328), (146, 911096), (244, 545164), (292, 455548), (488, 272582), (584, 227774), (976, 136291), (1168, 113887), (1867, 71248), (3734, 35624), (4453, 29872), (7468, 17812), (8906, 14936)]