201163842

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 501037056

約数和(自身を除く): 299873214

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 163, 198, 207, 253, 271, 326, 414, 489, 506, 542, 759, 813, 978, 1467, 1518, 1626, 1793, 2277, 2439, 2934, 2981, 3586, 3749, 4554, 4878, 5379, 5962, 6233, 7498, 8943, 10758, 11247, 12466, 16137, 17886, 18699, 22494, 26829, 32274, 33741, 37398, 41239, 44173, 53658, 56097, 67482, 68563, 82478, 88346, 112194, 123717, 132519, 137126, 205689, 247434, 265038, 371151, 397557, 411378, 485903, 617067, 742302, 795114, 971806, 1015979, 1234134, 1457709, 2031958, 2915418, 3047937, 4373127, 6095874, 8746254, 9143811, 11175769, 18287622, 22351538, 33527307, 67054614, 100581921, 201163842]

約数ペア:

[(1, 201163842), (2, 100581921), (3, 67054614), (6, 33527307), (9, 22351538), (11, 18287622), (18, 11175769), (22, 9143811), (23, 8746254), (33, 6095874), (46, 4373127), (66, 3047937), (69, 2915418), (99, 2031958), (138, 1457709), (163, 1234134), (198, 1015979), (207, 971806), (253, 795114), (271, 742302), (326, 617067), (414, 485903), (489, 411378), (506, 397557), (542, 371151), (759, 265038), (813, 247434), (978, 205689), (1467, 137126), (1518, 132519), (1626, 123717), (1793, 112194), (2277, 88346), (2439, 82478), (2934, 68563), (2981, 67482), (3586, 56097), (3749, 53658), (4554, 44173), (4878, 41239), (5379, 37398), (5962, 33741), (6233, 32274), (7498, 26829), (8943, 22494), (10758, 18699), (11247, 17886), (12466, 16137)]