206863552

素因数分解:

$2^6\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4483}}^1$

素因数の和:4605

約数の個数: 56

約数和(自身を含む): 473797376

約数和(自身を除く): 266933824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 206, 224, 412, 448, 721, 824, 1442, 1648, 2884, 3296, 4483, 5768, 6592, 8966, 11536, 17932, 23072, 31381, 35864, 46144, 62762, 71728, 125524, 143456, 251048, 286912, 461749, 502096, 923498, 1004192, 1846996, 2008384, 3232243, 3693992, 6464486, 7387984, 12928972, 14775968, 25857944, 29551936, 51715888, 103431776, 206863552]

約数ペア:

[(1, 206863552), (2, 103431776), (4, 51715888), (7, 29551936), (8, 25857944), (14, 14775968), (16, 12928972), (28, 7387984), (32, 6464486), (56, 3693992), (64, 3232243), (103, 2008384), (112, 1846996), (206, 1004192), (224, 923498), (412, 502096), (448, 461749), (721, 286912), (824, 251048), (1442, 143456), (1648, 125524), (2884, 71728), (3296, 62762), (4483, 46144), (5768, 35864), (6592, 31381), (8966, 23072), (11536, 17932)]