201648130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{876731}}^1$

素因数の和:876761

約数の個数: 16

約数和(自身を含む): 378748224

約数和(自身を除く): 177100094

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 876731, 1753462, 4383655, 8767310, 20164813, 40329626, 100824065, 201648130]

約数ペア:

[(1, 201648130), (2, 100824065), (5, 40329626), (10, 20164813), (23, 8767310), (46, 4383655), (115, 1753462), (230, 876731)]