194837962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{19211}}^1$

素因数の和:19685

約数の個数: 16

約数和(自身を含む): 319533984

約数和(自身を除く): 124696022

約数列:

[1, 2, 11, 22, 461, 922, 5071, 10142, 19211, 38422, 211321, 422642, 8856271, 17712542, 97418981, 194837962]

約数ペア:

[(1, 194837962), (2, 97418981), (11, 17712542), (22, 8856271), (461, 422642), (922, 211321), (5071, 38422), (10142, 19211)]