205947576

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{6073}}^1$

素因数の和:6245

約数の個数: 64

約数和(自身を含む): 575815200

約数和(自身を除く): 369867624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 4239, 5652, 6073, 8478, 11304, 12146, 16956, 18219, 24292, 33912, 36438, 48584, 54657, 72876, 109314, 145752, 163971, 218628, 327942, 437256, 655884, 953461, 1311768, 1906922, 2860383, 3813844, 5720766, 7627688, 8581149, 11441532, 17162298, 22883064, 25743447, 34324596, 51486894, 68649192, 102973788, 205947576]

約数ペア:

[(1, 205947576), (2, 102973788), (3, 68649192), (4, 51486894), (6, 34324596), (8, 25743447), (9, 22883064), (12, 17162298), (18, 11441532), (24, 8581149), (27, 7627688), (36, 5720766), (54, 3813844), (72, 2860383), (108, 1906922), (157, 1311768), (216, 953461), (314, 655884), (471, 437256), (628, 327942), (942, 218628), (1256, 163971), (1413, 145752), (1884, 109314), (2826, 72876), (3768, 54657), (4239, 48584), (5652, 36438), (6073, 33912), (8478, 24292), (11304, 18219), (12146, 16956)]