198027288

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:502

約数の個数: 128

約数和(自身を含む): 587520000

約数和(自身を除く): 389492712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 199, 204, 216, 271, 306, 398, 408, 459, 542, 597, 612, 796, 813, 918, 1084, 1194, 1224, 1592, 1626, 1791, 1836, 2168, 2388, 2439, 3252, 3383, 3582, 3672, 4607, 4776, 4878, 5373, 6504, 6766, 7164, 7317, 9214, 9756, 10149, 10746, 13532, 13821, 14328, 14634, 18428, 19512, 20298, 21492, 27064, 27642, 29268, 30447, 36856, 40596, 41463, 42984, 53929, 55284, 58536, 60894, 81192, 82926, 91341, 107858, 110568, 121788, 124389, 161787, 165852, 182682, 215716, 243576, 248778, 323574, 331704, 365364, 431432, 485361, 497556, 647148, 730728, 916793, 970722, 995112, 1294296, 1456083, 1833586, 1941444, 2750379, 2912166, 3667172, 3882888, 5500758, 5824332, 7334344, 8251137, 11001516, 11648664, 16502274, 22003032, 24753411, 33004548, 49506822, 66009096, 99013644, 198027288]

約数ペア:

[(1, 198027288), (2, 99013644), (3, 66009096), (4, 49506822), (6, 33004548), (8, 24753411), (9, 22003032), (12, 16502274), (17, 11648664), (18, 11001516), (24, 8251137), (27, 7334344), (34, 5824332), (36, 5500758), (51, 3882888), (54, 3667172), (68, 2912166), (72, 2750379), (102, 1941444), (108, 1833586), (136, 1456083), (153, 1294296), (199, 995112), (204, 970722), (216, 916793), (271, 730728), (306, 647148), (398, 497556), (408, 485361), (459, 431432), (542, 365364), (597, 331704), (612, 323574), (796, 248778), (813, 243576), (918, 215716), (1084, 182682), (1194, 165852), (1224, 161787), (1592, 124389), (1626, 121788), (1791, 110568), (1836, 107858), (2168, 91341), (2388, 82926), (2439, 81192), (3252, 60894), (3383, 58536), (3582, 55284), (3672, 53929), (4607, 42984), (4776, 41463), (4878, 40596), (5373, 36856), (6504, 30447), (6766, 29268), (7164, 27642), (7317, 27064), (9214, 21492), (9756, 20298), (10149, 19512), (10746, 18428), (13532, 14634), (13821, 14328)]