189309530434

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{787}}^1\times {\mathrm{629701}}^1$

素因数の和:630681

約数の個数: 16

約数和(自身を含む): 285814181376

約数和(自身を除く): 96504650942

約数列:

[1, 2, 191, 382, 787, 1574, 150317, 300634, 629701, 1259402, 120272891, 240545782, 495574687, 991149374, 94654765217, 189309530434]

約数ペア:

[(1, 189309530434), (2, 94654765217), (191, 991149374), (382, 495574687), (787, 240545782), (1574, 120272891), (150317, 1259402), (300634, 629701)]