234938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:253

約数の個数: 16

約数和(自身を含む): 393120

約数和(自身を除く): 158182

約数列:

[1, 2, 11, 22, 59, 118, 181, 362, 649, 1298, 1991, 3982, 10679, 21358, 117469, 234938]

約数ペア:

[(1, 234938), (2, 117469), (11, 21358), (22, 10679), (59, 3982), (118, 1991), (181, 1298), (362, 649)]