301911168

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:534

約数の個数: 128

約数和(自身を含む): 870851520

約数和(自身を除く): 568940352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 197, 208, 307, 312, 384, 394, 416, 591, 614, 624, 788, 832, 921, 1182, 1228, 1248, 1576, 1664, 1842, 2364, 2456, 2496, 2561, 3152, 3684, 3991, 4728, 4912, 4992, 5122, 6304, 7368, 7683, 7982, 9456, 9824, 10244, 11973, 12608, 14736, 15366, 15964, 18912, 19648, 20488, 23946, 25216, 29472, 30732, 31928, 37824, 39296, 40976, 47892, 58944, 60479, 61464, 63856, 75648, 81952, 95784, 117888, 120958, 122928, 127712, 163904, 181437, 191568, 241916, 245856, 255424, 327808, 362874, 383136, 483832, 491712, 510848, 725748, 766272, 786227, 967664, 983424, 1451496, 1532544, 1572454, 1935328, 2358681, 2902992, 3144908, 3870656, 4717362, 5805984, 6289816, 7741312, 9434724, 11611968, 12579632, 18869448, 23223936, 25159264, 37738896, 50318528, 75477792, 100637056, 150955584, 301911168]

約数ペア:

[(1, 301911168), (2, 150955584), (3, 100637056), (4, 75477792), (6, 50318528), (8, 37738896), (12, 25159264), (13, 23223936), (16, 18869448), (24, 12579632), (26, 11611968), (32, 9434724), (39, 7741312), (48, 6289816), (52, 5805984), (64, 4717362), (78, 3870656), (96, 3144908), (104, 2902992), (128, 2358681), (156, 1935328), (192, 1572454), (197, 1532544), (208, 1451496), (307, 983424), (312, 967664), (384, 786227), (394, 766272), (416, 725748), (591, 510848), (614, 491712), (624, 483832), (788, 383136), (832, 362874), (921, 327808), (1182, 255424), (1228, 245856), (1248, 241916), (1576, 191568), (1664, 181437), (1842, 163904), (2364, 127712), (2456, 122928), (2496, 120958), (2561, 117888), (3152, 95784), (3684, 81952), (3991, 75648), (4728, 63856), (4912, 61464), (4992, 60479), (5122, 58944), (6304, 47892), (7368, 40976), (7683, 39296), (7982, 37824), (9456, 31928), (9824, 30732), (10244, 29472), (11973, 25216), (12608, 23946), (14736, 20488), (15366, 19648), (15964, 18912)]