131995392

素因数分解:

$2^8\times 3^1\times {\mathrm{171869}}^1$

素因数の和:171888

約数の個数: 36

約数和(自身を含む): 351302280

約数和(自身を除く): 219306888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 171869, 343738, 515607, 687476, 1031214, 1374952, 2062428, 2749904, 4124856, 5499808, 8249712, 10999616, 16499424, 21999232, 32998848, 43998464, 65997696, 131995392]

約数ペア:

[(1, 131995392), (2, 65997696), (3, 43998464), (4, 32998848), (6, 21999232), (8, 16499424), (12, 10999616), (16, 8249712), (24, 5499808), (32, 4124856), (48, 2749904), (64, 2062428), (96, 1374952), (128, 1031214), (192, 687476), (256, 515607), (384, 343738), (768, 171869)]