201366751528

素因数分解:

$2^3\times {\mathrm{1091}}^1\times {\mathrm{23071351}}^1$

素因数の和:23072448

約数の個数: 16

約数和(自身を含む): 377908745760

約数和(自身を除く): 176541994232

約数列:

[1, 2, 4, 8, 1091, 2182, 4364, 8728, 23071351, 46142702, 92285404, 184570808, 25170843941, 50341687882, 100683375764, 201366751528]

約数ペア:

[(1, 201366751528), (2, 100683375764), (4, 50341687882), (8, 25170843941), (1091, 184570808), (2182, 92285404), (4364, 46142702), (8728, 23071351)]