200571824

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{1697}}^1$

素因数の和:1877

約数の個数: 40

約数和(自身を含む): 397943280

約数和(自身を除く): 197371456

約数列:

[1, 2, 4, 8, 16, 83, 89, 166, 178, 332, 356, 664, 712, 1328, 1424, 1697, 3394, 6788, 7387, 13576, 14774, 27152, 29548, 59096, 118192, 140851, 151033, 281702, 302066, 563404, 604132, 1126808, 1208264, 2253616, 2416528, 12535739, 25071478, 50142956, 100285912, 200571824]

約数ペア:

[(1, 200571824), (2, 100285912), (4, 50142956), (8, 25071478), (16, 12535739), (83, 2416528), (89, 2253616), (166, 1208264), (178, 1126808), (332, 604132), (356, 563404), (664, 302066), (712, 281702), (1328, 151033), (1424, 140851), (1697, 118192), (3394, 59096), (6788, 29548), (7387, 27152), (13576, 14774)]