203896168

素因数分解:

$2^3\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{3301}}^1$

素因数の和:4417

約数の個数: 32

約数和(自身を含む): 437448960

約数和(自身を除く): 233552792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1103, 2206, 3301, 4412, 6602, 7721, 8824, 13204, 15442, 23107, 26408, 30884, 46214, 61768, 92428, 184856, 3641003, 7282006, 14564012, 25487021, 29128024, 50974042, 101948084, 203896168]

約数ペア:

[(1, 203896168), (2, 101948084), (4, 50974042), (7, 29128024), (8, 25487021), (14, 14564012), (28, 7282006), (56, 3641003), (1103, 184856), (2206, 92428), (3301, 61768), (4412, 46214), (6602, 30884), (7721, 26408), (8824, 23107), (13204, 15442)]