243419376

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:758

約数の個数: 80

約数和(自身を含む): 643641344

約数和(自身を除く): 400221968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 127, 146, 219, 254, 292, 381, 438, 508, 547, 584, 762, 876, 1016, 1094, 1168, 1524, 1641, 1752, 2032, 2188, 3048, 3282, 3504, 4376, 6096, 6564, 8752, 9271, 13128, 18542, 26256, 27813, 37084, 39931, 55626, 69469, 74168, 79862, 111252, 119793, 138938, 148336, 159724, 208407, 222504, 239586, 277876, 319448, 416814, 445008, 479172, 555752, 638896, 833628, 958344, 1111504, 1667256, 1916688, 3334512, 5071237, 10142474, 15213711, 20284948, 30427422, 40569896, 60854844, 81139792, 121709688, 243419376]

約数ペア:

[(1, 243419376), (2, 121709688), (3, 81139792), (4, 60854844), (6, 40569896), (8, 30427422), (12, 20284948), (16, 15213711), (24, 10142474), (48, 5071237), (73, 3334512), (127, 1916688), (146, 1667256), (219, 1111504), (254, 958344), (292, 833628), (381, 638896), (438, 555752), (508, 479172), (547, 445008), (584, 416814), (762, 319448), (876, 277876), (1016, 239586), (1094, 222504), (1168, 208407), (1524, 159724), (1641, 148336), (1752, 138938), (2032, 119793), (2188, 111252), (3048, 79862), (3282, 74168), (3504, 69469), (4376, 55626), (6096, 39931), (6564, 37084), (8752, 27813), (9271, 26256), (13128, 18542)]