216701448

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 582072000

約数和(自身を除く): 365370552

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 157, 199, 204, 289, 314, 398, 408, 471, 578, 597, 628, 796, 867, 942, 1156, 1194, 1256, 1592, 1734, 1884, 2312, 2388, 2669, 3383, 3468, 3768, 4776, 5338, 6766, 6936, 8007, 10149, 10676, 13532, 16014, 20298, 21352, 27064, 31243, 32028, 40596, 45373, 57511, 62486, 64056, 81192, 90746, 93729, 115022, 124972, 136119, 172533, 181492, 187458, 230044, 249944, 272238, 345066, 362984, 374916, 460088, 531131, 544476, 690132, 749832, 1062262, 1088952, 1380264, 1593393, 2124524, 3186786, 4249048, 6373572, 9029227, 12747144, 18058454, 27087681, 36116908, 54175362, 72233816, 108350724, 216701448]

約数ペア:

[(1, 216701448), (2, 108350724), (3, 72233816), (4, 54175362), (6, 36116908), (8, 27087681), (12, 18058454), (17, 12747144), (24, 9029227), (34, 6373572), (51, 4249048), (68, 3186786), (102, 2124524), (136, 1593393), (157, 1380264), (199, 1088952), (204, 1062262), (289, 749832), (314, 690132), (398, 544476), (408, 531131), (471, 460088), (578, 374916), (597, 362984), (628, 345066), (796, 272238), (867, 249944), (942, 230044), (1156, 187458), (1194, 181492), (1256, 172533), (1592, 136119), (1734, 124972), (1884, 115022), (2312, 93729), (2388, 90746), (2669, 81192), (3383, 64056), (3468, 62486), (3768, 57511), (4776, 45373), (5338, 40596), (6766, 32028), (6936, 31243), (8007, 27064), (10149, 21352), (10676, 20298), (13532, 16014)]