102384130

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{144203}}^1$

素因数の和:144281

約数の個数: 16

約数和(自身を含む): 186888384

約数和(自身を除く): 84504254

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 144203, 288406, 721015, 1442030, 10238413, 20476826, 51192065, 102384130]

約数ペア:

[(1, 102384130), (2, 51192065), (5, 20476826), (10, 10238413), (71, 1442030), (142, 721015), (355, 288406), (710, 144203)]