199110528

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{3389}}^1$

素因数の和:3429

約数の個数: 128

約数和(自身を含む): 622404000

約数和(自身を除く): 423293472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1152, 1224, 1632, 1728, 1836, 2176, 2448, 3264, 3389, 3456, 3672, 4896, 6528, 6778, 7344, 9792, 10167, 13556, 14688, 19584, 20334, 27112, 29376, 30501, 40668, 54224, 57613, 58752, 61002, 81336, 91503, 108448, 115226, 122004, 162672, 172839, 183006, 216896, 230452, 244008, 325344, 345678, 366012, 433792, 460904, 488016, 518517, 650688, 691356, 732024, 921808, 976032, 1037034, 1301376, 1382712, 1464048, 1555551, 1843616, 1952064, 2074068, 2765424, 2928096, 3111102, 3687232, 3904128, 4148136, 5530848, 5856192, 6222204, 7374464, 8296272, 11061696, 11712384, 12444408, 16592544, 22123392, 24888816, 33185088, 49777632, 66370176, 99555264, 199110528]

約数ペア:

[(1, 199110528), (2, 99555264), (3, 66370176), (4, 49777632), (6, 33185088), (8, 24888816), (9, 22123392), (12, 16592544), (16, 12444408), (17, 11712384), (18, 11061696), (24, 8296272), (27, 7374464), (32, 6222204), (34, 5856192), (36, 5530848), (48, 4148136), (51, 3904128), (54, 3687232), (64, 3111102), (68, 2928096), (72, 2765424), (96, 2074068), (102, 1952064), (108, 1843616), (128, 1555551), (136, 1464048), (144, 1382712), (153, 1301376), (192, 1037034), (204, 976032), (216, 921808), (272, 732024), (288, 691356), (306, 650688), (384, 518517), (408, 488016), (432, 460904), (459, 433792), (544, 366012), (576, 345678), (612, 325344), (816, 244008), (864, 230452), (918, 216896), (1088, 183006), (1152, 172839), (1224, 162672), (1632, 122004), (1728, 115226), (1836, 108448), (2176, 91503), (2448, 81336), (3264, 61002), (3389, 58752), (3456, 57613), (3672, 54224), (4896, 40668), (6528, 30501), (6778, 29376), (7344, 27112), (9792, 20334), (10167, 19584), (13556, 14688)]