109339970

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{254279}}^1$

素因数の和:254329

約数の個数: 16

約数和(自身を含む): 201389760

約数和(自身を除く): 92049790

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 254279, 508558, 1271395, 2542790, 10933997, 21867994, 54669985, 109339970]

約数ペア:

[(1, 109339970), (2, 54669985), (5, 21867994), (10, 10933997), (43, 2542790), (86, 1271395), (215, 508558), (430, 254279)]