242836188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2143}}^1$

素因数の和:2247

約数の個数: 96

約数和(自身を含む): 691568640

約数和(自身を除く): 448732452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 71, 76, 84, 114, 133, 142, 213, 228, 266, 284, 399, 426, 497, 532, 798, 852, 994, 1349, 1491, 1596, 1988, 2143, 2698, 2982, 4047, 4286, 5396, 5964, 6429, 8094, 8572, 9443, 12858, 15001, 16188, 18886, 25716, 28329, 30002, 37772, 40717, 45003, 56658, 60004, 81434, 90006, 113316, 122151, 152153, 162868, 180012, 244302, 285019, 304306, 456459, 488604, 570038, 608612, 855057, 912918, 1065071, 1140076, 1710114, 1825836, 2130142, 2890907, 3195213, 3420228, 4260284, 5781814, 6390426, 8672721, 11563628, 12780852, 17345442, 20236349, 34690884, 40472698, 60709047, 80945396, 121418094, 242836188]

約数ペア:

[(1, 242836188), (2, 121418094), (3, 80945396), (4, 60709047), (6, 40472698), (7, 34690884), (12, 20236349), (14, 17345442), (19, 12780852), (21, 11563628), (28, 8672721), (38, 6390426), (42, 5781814), (57, 4260284), (71, 3420228), (76, 3195213), (84, 2890907), (114, 2130142), (133, 1825836), (142, 1710114), (213, 1140076), (228, 1065071), (266, 912918), (284, 855057), (399, 608612), (426, 570038), (497, 488604), (532, 456459), (798, 304306), (852, 285019), (994, 244302), (1349, 180012), (1491, 162868), (1596, 152153), (1988, 122151), (2143, 113316), (2698, 90006), (2982, 81434), (4047, 60004), (4286, 56658), (5396, 45003), (5964, 40717), (6429, 37772), (8094, 30002), (8572, 28329), (9443, 25716), (12858, 18886), (15001, 16188)]