199971244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{5147}}^1$

素因数の和:6045

約数の個数: 24

約数和(自身を含む): 382269888

約数和(自身を除く): 182298644

約数列:

[1, 2, 4, 11, 22, 44, 883, 1766, 3532, 5147, 9713, 10294, 19426, 20588, 38852, 56617, 113234, 226468, 4544801, 9089602, 18179204, 49992811, 99985622, 199971244]

約数ペア:

[(1, 199971244), (2, 99985622), (4, 49992811), (11, 18179204), (22, 9089602), (44, 4544801), (883, 226468), (1766, 113234), (3532, 56617), (5147, 38852), (9713, 20588), (10294, 19426)]