143900612

素因数分解:

$2^2\times {\mathrm{751}}^1\times {\mathrm{47903}}^1$

素因数の和:48658

約数の個数: 12

約数和(自身を含む): 252166656

約数和(自身を除く): 108266044

約数列:

[1, 2, 4, 751, 1502, 3004, 47903, 95806, 191612, 35975153, 71950306, 143900612]

約数ペア:

[(1, 143900612), (2, 71950306), (4, 35975153), (751, 191612), (1502, 95806), (3004, 47903)]