201312768

素因数分解:

$2^9\times 3^1\times {\mathrm{131063}}^1$

素因数の和:131084

約数の個数: 40

約数和(自身を含む): 536313888

約数和(自身を除く): 335001120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 131063, 262126, 393189, 524252, 786378, 1048504, 1572756, 2097008, 3145512, 4194016, 6291024, 8388032, 12582048, 16776064, 25164096, 33552128, 50328192, 67104256, 100656384, 201312768]

約数ペア:

[(1, 201312768), (2, 100656384), (3, 67104256), (4, 50328192), (6, 33552128), (8, 25164096), (12, 16776064), (16, 12582048), (24, 8388032), (32, 6291024), (48, 4194016), (64, 3145512), (96, 2097008), (128, 1572756), (192, 1048504), (256, 786378), (384, 524252), (512, 393189), (768, 262126), (1536, 131063)]