118045168

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{103913}}^1$

素因数の和:103992

約数の個数: 20

約数和(自身を含む): 231936048

約数和(自身を除く): 113890880

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 103913, 207826, 415652, 831304, 1662608, 7377823, 14755646, 29511292, 59022584, 118045168]

約数ペア:

[(1, 118045168), (2, 59022584), (4, 29511292), (8, 14755646), (16, 7377823), (71, 1662608), (142, 831304), (284, 415652), (568, 207826), (1136, 103913)]