225259775629

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{207037}}^1$

素因数の和:207325

約数の個数: 32

約数和(自身を含む): 280485144576

約数和(自身を除く): 55225368947

約数列:

[1, 7, 17, 41, 119, 223, 287, 697, 1561, 3791, 4879, 9143, 26537, 64001, 155431, 207037, 1088017, 1449259, 3519629, 8488517, 24637403, 46169251, 59419619, 144304789, 323184757, 784877267, 1010133523, 1892939291, 5494140869, 13250575037, 32179967947, 225259775629]

約数ペア:

[(1, 225259775629), (7, 32179967947), (17, 13250575037), (41, 5494140869), (119, 1892939291), (223, 1010133523), (287, 784877267), (697, 323184757), (1561, 144304789), (3791, 59419619), (4879, 46169251), (9143, 24637403), (26537, 8488517), (64001, 3519629), (155431, 1449259), (207037, 1088017)]