243760888

素因数分解:

$2^3\times 7^2\times {\mathrm{113}}^1\times {\mathrm{5503}}^1$

素因数の和:5636

約数の個数: 48

約数和(自身を含む): 536474880

約数和(自身を除く): 292713992

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 113, 196, 226, 392, 452, 791, 904, 1582, 3164, 5503, 5537, 6328, 11006, 11074, 22012, 22148, 38521, 44024, 44296, 77042, 154084, 269647, 308168, 539294, 621839, 1078588, 1243678, 2157176, 2487356, 4352873, 4974712, 8705746, 17411492, 30470111, 34822984, 60940222, 121880444, 243760888]

約数ペア:

[(1, 243760888), (2, 121880444), (4, 60940222), (7, 34822984), (8, 30470111), (14, 17411492), (28, 8705746), (49, 4974712), (56, 4352873), (98, 2487356), (113, 2157176), (196, 1243678), (226, 1078588), (392, 621839), (452, 539294), (791, 308168), (904, 269647), (1582, 154084), (3164, 77042), (5503, 44296), (5537, 44024), (6328, 38521), (11006, 22148), (11074, 22012)]