201453056

素因数分解:

$2^9\times 7^1\times {\mathrm{56209}}^1$

素因数の和:56234

約数の個数: 40

約数和(自身を含む): 460022640

約数和(自身を除く): 258569584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 56209, 112418, 224836, 393463, 449672, 786926, 899344, 1573852, 1798688, 3147704, 3597376, 6295408, 7194752, 12590816, 14389504, 25181632, 28779008, 50363264, 100726528, 201453056]

約数ペア:

[(1, 201453056), (2, 100726528), (4, 50363264), (7, 28779008), (8, 25181632), (14, 14389504), (16, 12590816), (28, 7194752), (32, 6295408), (56, 3597376), (64, 3147704), (112, 1798688), (128, 1573852), (224, 899344), (256, 786926), (448, 449672), (512, 393463), (896, 224836), (1792, 112418), (3584, 56209)]