238927506

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{90709}}^1$

素因数の和:91153

約数の個数: 16

約数和(自身を含む): 478948800

約数和(自身を除く): 240021294

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 90709, 181418, 272127, 544254, 39821251, 79642502, 119463753, 238927506]

約数ペア:

[(1, 238927506), (2, 119463753), (3, 79642502), (6, 39821251), (439, 544254), (878, 272127), (1317, 181418), (2634, 90709)]