100214716

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 206180352

約数和(自身を除く): 105965636

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 271, 281, 329, 542, 562, 658, 1084, 1124, 1316, 1897, 1967, 3794, 3934, 7588, 7868, 12737, 13207, 25474, 26414, 50948, 52828, 76151, 89159, 92449, 152302, 178318, 184898, 304604, 356636, 369796, 533057, 1066114, 2132228, 3579097, 7158194, 14316388, 25053679, 50107358, 100214716]

約数ペア:

[(1, 100214716), (2, 50107358), (4, 25053679), (7, 14316388), (14, 7158194), (28, 3579097), (47, 2132228), (94, 1066114), (188, 533057), (271, 369796), (281, 356636), (329, 304604), (542, 184898), (562, 178318), (658, 152302), (1084, 92449), (1124, 89159), (1316, 76151), (1897, 52828), (1967, 50948), (3794, 26414), (3934, 25474), (7588, 13207), (7868, 12737)]