239651498

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{883}}^1\times {\mathrm{1399}}^1$

素因数の和:2381

約数の個数: 16

約数和(自身を含む): 363854400

約数和(自身を除く): 124202902

約数列:

[1, 2, 97, 194, 883, 1399, 1766, 2798, 85651, 135703, 171302, 271406, 1235317, 2470634, 119825749, 239651498]

約数ペア:

[(1, 239651498), (2, 119825749), (97, 2470634), (194, 1235317), (883, 271406), (1399, 171302), (1766, 135703), (2798, 85651)]