231143136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{343963}}^1$

素因数の和:343983

約数の個数: 48

約数和(自身を含む): 693431424

約数和(自身を除く): 462288288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 343963, 687926, 1031889, 1375852, 2063778, 2407741, 2751704, 4127556, 4815482, 5503408, 7223223, 8255112, 9630964, 11006816, 14446446, 16510224, 19261928, 28892892, 33020448, 38523856, 57785784, 77047712, 115571568, 231143136]

約数ペア:

[(1, 231143136), (2, 115571568), (3, 77047712), (4, 57785784), (6, 38523856), (7, 33020448), (8, 28892892), (12, 19261928), (14, 16510224), (16, 14446446), (21, 11006816), (24, 9630964), (28, 8255112), (32, 7223223), (42, 5503408), (48, 4815482), (56, 4127556), (84, 2751704), (96, 2407741), (112, 2063778), (168, 1375852), (224, 1031889), (336, 687926), (672, 343963)]