225087142

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{165749}}^1$

素因数の和:165855

約数の個数: 16

約数和(自身を含む): 389844000

約数和(自身を除く): 164756858

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 165749, 331498, 1160243, 2320486, 16077653, 32155306, 112543571, 225087142]

約数ペア:

[(1, 225087142), (2, 112543571), (7, 32155306), (14, 16077653), (97, 2320486), (194, 1160243), (679, 331498), (1358, 165749)]