205824424

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{6619}}^1$

素因数の和:6674

約数の個数: 48

約数和(自身を含む): 436125600

約数和(自身を除く): 230301176

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 169, 184, 299, 338, 598, 676, 1196, 1352, 2392, 3887, 6619, 7774, 13238, 15548, 26476, 31096, 52952, 86047, 152237, 172094, 304474, 344188, 608948, 688376, 1118611, 1217896, 1979081, 2237222, 3958162, 4474444, 7916324, 8948888, 15832648, 25728053, 51456106, 102912212, 205824424]

約数ペア:

[(1, 205824424), (2, 102912212), (4, 51456106), (8, 25728053), (13, 15832648), (23, 8948888), (26, 7916324), (46, 4474444), (52, 3958162), (92, 2237222), (104, 1979081), (169, 1217896), (184, 1118611), (299, 688376), (338, 608948), (598, 344188), (676, 304474), (1196, 172094), (1352, 152237), (2392, 86047), (3887, 52952), (6619, 31096), (7774, 26476), (13238, 15548)]