189292896

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:938

約数の個数: 192

約数和(自身を含む): 626572800

約数和(自身を除く): 437279904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 96, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 416, 432, 456, 468, 494, 513, 608, 624, 684, 702, 741, 864, 887, 912, 936, 988, 1026, 1248, 1368, 1404, 1482, 1774, 1824, 1872, 1976, 2052, 2223, 2661, 2736, 2808, 2964, 3548, 3744, 3952, 4104, 4446, 5322, 5472, 5616, 5928, 6669, 7096, 7904, 7983, 8208, 8892, 10644, 11232, 11531, 11856, 13338, 14192, 15966, 16416, 16853, 17784, 21288, 23062, 23712, 23949, 26676, 28384, 31932, 33706, 34593, 35568, 42576, 46124, 47898, 50559, 53352, 63864, 67412, 69186, 71136, 85152, 92248, 95796, 101118, 103779, 106704, 127728, 134824, 138372, 151677, 184496, 191592, 202236, 207558, 213408, 219089, 255456, 269648, 276744, 303354, 311337, 368992, 383184, 404472, 415116, 438178, 455031, 539296, 553488, 606708, 622674, 657267, 766368, 808944, 830232, 876356, 910062, 1106976, 1213416, 1245348, 1314534, 1617888, 1660464, 1752712, 1820124, 1971801, 2426832, 2490696, 2629068, 3320928, 3505424, 3640248, 3943602, 4853664, 4981392, 5258136, 5915403, 7010848, 7280496, 7887204, 9962784, 10516272, 11830806, 14560992, 15774408, 21032544, 23661612, 31548816, 47323224, 63097632, 94646448, 189292896]

約数ペア:

[(1, 189292896), (2, 94646448), (3, 63097632), (4, 47323224), (6, 31548816), (8, 23661612), (9, 21032544), (12, 15774408), (13, 14560992), (16, 11830806), (18, 10516272), (19, 9962784), (24, 7887204), (26, 7280496), (27, 7010848), (32, 5915403), (36, 5258136), (38, 4981392), (39, 4853664), (48, 3943602), (52, 3640248), (54, 3505424), (57, 3320928), (72, 2629068), (76, 2490696), (78, 2426832), (96, 1971801), (104, 1820124), (108, 1752712), (114, 1660464), (117, 1617888), (144, 1314534), (152, 1245348), (156, 1213416), (171, 1106976), (208, 910062), (216, 876356), (228, 830232), (234, 808944), (247, 766368), (288, 657267), (304, 622674), (312, 606708), (342, 553488), (351, 539296), (416, 455031), (432, 438178), (456, 415116), (468, 404472), (494, 383184), (513, 368992), (608, 311337), (624, 303354), (684, 276744), (702, 269648), (741, 255456), (864, 219089), (887, 213408), (912, 207558), (936, 202236), (988, 191592), (1026, 184496), (1248, 151677), (1368, 138372), (1404, 134824), (1482, 127728), (1774, 106704), (1824, 103779), (1872, 101118), (1976, 95796), (2052, 92248), (2223, 85152), (2661, 71136), (2736, 69186), (2808, 67412), (2964, 63864), (3548, 53352), (3744, 50559), (3952, 47898), (4104, 46124), (4446, 42576), (5322, 35568), (5472, 34593), (5616, 33706), (5928, 31932), (6669, 28384), (7096, 26676), (7904, 23949), (7983, 23712), (8208, 23062), (8892, 21288), (10644, 17784), (11232, 16853), (11531, 16416), (11856, 15966), (13338, 14192)]