219033708

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{953}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 519281280

約数和(自身を除く): 300247572

約数列:

[1, 2, 3, 4, 6, 12, 107, 179, 214, 321, 358, 428, 537, 642, 716, 953, 1074, 1284, 1906, 2148, 2859, 3812, 5718, 11436, 19153, 38306, 57459, 76612, 101971, 114918, 170587, 203942, 229836, 305913, 341174, 407884, 511761, 611826, 682348, 1023522, 1223652, 2047044, 18252809, 36505618, 54758427, 73011236, 109516854, 219033708]

約数ペア:

[(1, 219033708), (2, 109516854), (3, 73011236), (4, 54758427), (6, 36505618), (12, 18252809), (107, 2047044), (179, 1223652), (214, 1023522), (321, 682348), (358, 611826), (428, 511761), (537, 407884), (642, 341174), (716, 305913), (953, 229836), (1074, 203942), (1284, 170587), (1906, 114918), (2148, 101971), (2859, 76612), (3812, 57459), (5718, 38306), (11436, 19153)]