204650244

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1811}}^1$

素因数の和:1937

約数の個数: 72

約数和(自身を含む): 536888352

約数和(自身を除く): 332238108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 73, 86, 129, 146, 172, 219, 258, 292, 387, 438, 516, 657, 774, 876, 1314, 1548, 1811, 2628, 3139, 3622, 5433, 6278, 7244, 9417, 10866, 12556, 16299, 18834, 21732, 28251, 32598, 37668, 56502, 65196, 77873, 113004, 132203, 155746, 233619, 264406, 311492, 396609, 467238, 528812, 700857, 793218, 934476, 1189827, 1401714, 1586436, 2379654, 2803428, 4759308, 5684729, 11369458, 17054187, 22738916, 34108374, 51162561, 68216748, 102325122, 204650244]

約数ペア:

[(1, 204650244), (2, 102325122), (3, 68216748), (4, 51162561), (6, 34108374), (9, 22738916), (12, 17054187), (18, 11369458), (36, 5684729), (43, 4759308), (73, 2803428), (86, 2379654), (129, 1586436), (146, 1401714), (172, 1189827), (219, 934476), (258, 793218), (292, 700857), (387, 528812), (438, 467238), (516, 396609), (657, 311492), (774, 264406), (876, 233619), (1314, 155746), (1548, 132203), (1811, 113004), (2628, 77873), (3139, 65196), (3622, 56502), (5433, 37668), (6278, 32598), (7244, 28251), (9417, 21732), (10866, 18834), (12556, 16299)]