168949132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{123863}}^1$

素因数の和:123909

約数の個数: 24

約数和(自身を含む): 332946432

約数和(自身を除く): 163997300

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 123863, 247726, 495452, 1362493, 2724986, 3839753, 5449972, 7679506, 15359012, 42237283, 84474566, 168949132]

約数ペア:

[(1, 168949132), (2, 84474566), (4, 42237283), (11, 15359012), (22, 7679506), (31, 5449972), (44, 3839753), (62, 2724986), (124, 1362493), (341, 495452), (682, 247726), (1364, 123863)]