193039616

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1399}}^1$

素因数の和:1440

約数の個数: 108

約数和(自身を含む): 489333600

約数和(自身を除く): 296293984

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 308, 352, 392, 448, 539, 616, 704, 784, 896, 1078, 1232, 1399, 1408, 1568, 1792, 2156, 2464, 2798, 2816, 3136, 4312, 4928, 5596, 6272, 8624, 9793, 9856, 11192, 12544, 15389, 17248, 19586, 19712, 22384, 30778, 34496, 39172, 44768, 61556, 68551, 68992, 78344, 89536, 107723, 123112, 137102, 137984, 156688, 179072, 215446, 246224, 274204, 313376, 358144, 430892, 492448, 548408, 626752, 754061, 861784, 984896, 1096816, 1253504, 1508122, 1723568, 1969792, 2193632, 2507008, 3016244, 3447136, 3939584, 4387264, 6032488, 6894272, 8774528, 12064976, 13788544, 17549056, 24129952, 27577088, 48259904, 96519808, 193039616]

約数ペア:

[(1, 193039616), (2, 96519808), (4, 48259904), (7, 27577088), (8, 24129952), (11, 17549056), (14, 13788544), (16, 12064976), (22, 8774528), (28, 6894272), (32, 6032488), (44, 4387264), (49, 3939584), (56, 3447136), (64, 3016244), (77, 2507008), (88, 2193632), (98, 1969792), (112, 1723568), (128, 1508122), (154, 1253504), (176, 1096816), (196, 984896), (224, 861784), (256, 754061), (308, 626752), (352, 548408), (392, 492448), (448, 430892), (539, 358144), (616, 313376), (704, 274204), (784, 246224), (896, 215446), (1078, 179072), (1232, 156688), (1399, 137984), (1408, 137102), (1568, 123112), (1792, 107723), (2156, 89536), (2464, 78344), (2798, 68992), (2816, 68551), (3136, 61556), (4312, 44768), (4928, 39172), (5596, 34496), (6272, 30778), (8624, 22384), (9793, 19712), (9856, 19586), (11192, 17248), (12544, 15389)]