186303488

素因数分解:

$2^{10}\times 7^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 132

約数和(自身を含む): 448047360

約数和(自身を除く): 261743872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 64, 79, 94, 98, 112, 128, 158, 188, 196, 224, 256, 316, 329, 376, 392, 448, 512, 553, 632, 658, 752, 784, 896, 1024, 1106, 1264, 1316, 1504, 1568, 1792, 2212, 2303, 2528, 2632, 3008, 3136, 3584, 3713, 3871, 4424, 4606, 5056, 5264, 6016, 6272, 7168, 7426, 7742, 8848, 9212, 10112, 10528, 12032, 12544, 14852, 15484, 17696, 18424, 20224, 21056, 24064, 25088, 25991, 29704, 30968, 35392, 36848, 40448, 42112, 48128, 50176, 51982, 59408, 61936, 70784, 73696, 80896, 84224, 103964, 118816, 123872, 141568, 147392, 168448, 181937, 207928, 237632, 247744, 283136, 294784, 336896, 363874, 415856, 475264, 495488, 566272, 589568, 727748, 831712, 950528, 990976, 1179136, 1455496, 1663424, 1901056, 1981952, 2358272, 2910992, 3326848, 3802112, 3963904, 5821984, 6653696, 11643968, 13307392, 23287936, 26614784, 46575872, 93151744, 186303488]

約数ペア:

[(1, 186303488), (2, 93151744), (4, 46575872), (7, 26614784), (8, 23287936), (14, 13307392), (16, 11643968), (28, 6653696), (32, 5821984), (47, 3963904), (49, 3802112), (56, 3326848), (64, 2910992), (79, 2358272), (94, 1981952), (98, 1901056), (112, 1663424), (128, 1455496), (158, 1179136), (188, 990976), (196, 950528), (224, 831712), (256, 727748), (316, 589568), (329, 566272), (376, 495488), (392, 475264), (448, 415856), (512, 363874), (553, 336896), (632, 294784), (658, 283136), (752, 247744), (784, 237632), (896, 207928), (1024, 181937), (1106, 168448), (1264, 147392), (1316, 141568), (1504, 123872), (1568, 118816), (1792, 103964), (2212, 84224), (2303, 80896), (2528, 73696), (2632, 70784), (3008, 61936), (3136, 59408), (3584, 51982), (3713, 50176), (3871, 48128), (4424, 42112), (4606, 40448), (5056, 36848), (5264, 35392), (6016, 30968), (6272, 29704), (7168, 25991), (7426, 25088), (7742, 24064), (8848, 21056), (9212, 20224), (10112, 18424), (10528, 17696), (12032, 15484), (12544, 14852)]