133078424

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{234293}}^1$

素因数の和:234370

約数の個数: 16

約数和(自身を含む): 253037520

約数和(自身を除く): 119959096

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 234293, 468586, 937172, 1874344, 16634803, 33269606, 66539212, 133078424]

約数ペア:

[(1, 133078424), (2, 66539212), (4, 33269606), (8, 16634803), (71, 1874344), (142, 937172), (284, 468586), (568, 234293)]