181294728

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{128033}}^1$

素因数の和:128101

約数の個数: 32

約数和(自身を含む): 460922400

約数和(自身を除く): 279627672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 128033, 256066, 384099, 512132, 768198, 1024264, 1536396, 3072792, 7553947, 15107894, 22661841, 30215788, 45323682, 60431576, 90647364, 181294728]

約数ペア:

[(1, 181294728), (2, 90647364), (3, 60431576), (4, 45323682), (6, 30215788), (8, 22661841), (12, 15107894), (24, 7553947), (59, 3072792), (118, 1536396), (177, 1024264), (236, 768198), (354, 512132), (472, 384099), (708, 256066), (1416, 128033)]