229991808

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1087}}^1$

素因数の和:1152

約数の個数: 128

約数和(自身を含む): 665856000

約数和(自身を除く): 435864192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 76, 87, 96, 114, 116, 128, 152, 174, 192, 228, 232, 304, 348, 384, 456, 464, 551, 608, 696, 912, 928, 1087, 1102, 1216, 1392, 1653, 1824, 1856, 2174, 2204, 2432, 2784, 3261, 3306, 3648, 3712, 4348, 4408, 5568, 6522, 6612, 7296, 8696, 8816, 11136, 13044, 13224, 17392, 17632, 20653, 26088, 26448, 31523, 34784, 35264, 41306, 52176, 52896, 61959, 63046, 69568, 70528, 82612, 94569, 104352, 105792, 123918, 126092, 139136, 165224, 189138, 208704, 211584, 247836, 252184, 330448, 378276, 417408, 495672, 504368, 598937, 660896, 756552, 991344, 1008736, 1197874, 1321792, 1513104, 1796811, 1982688, 2017472, 2395748, 2643584, 3026208, 3593622, 3965376, 4034944, 4791496, 6052416, 7187244, 7930752, 9582992, 12104832, 14374488, 19165984, 28748976, 38331968, 57497952, 76663936, 114995904, 229991808]

約数ペア:

[(1, 229991808), (2, 114995904), (3, 76663936), (4, 57497952), (6, 38331968), (8, 28748976), (12, 19165984), (16, 14374488), (19, 12104832), (24, 9582992), (29, 7930752), (32, 7187244), (38, 6052416), (48, 4791496), (57, 4034944), (58, 3965376), (64, 3593622), (76, 3026208), (87, 2643584), (96, 2395748), (114, 2017472), (116, 1982688), (128, 1796811), (152, 1513104), (174, 1321792), (192, 1197874), (228, 1008736), (232, 991344), (304, 756552), (348, 660896), (384, 598937), (456, 504368), (464, 495672), (551, 417408), (608, 378276), (696, 330448), (912, 252184), (928, 247836), (1087, 211584), (1102, 208704), (1216, 189138), (1392, 165224), (1653, 139136), (1824, 126092), (1856, 123918), (2174, 105792), (2204, 104352), (2432, 94569), (2784, 82612), (3261, 70528), (3306, 69568), (3648, 63046), (3712, 61959), (4348, 52896), (4408, 52176), (5568, 41306), (6522, 35264), (6612, 34784), (7296, 31523), (8696, 26448), (8816, 26088), (11136, 20653), (13044, 17632), (13224, 17392)]