125465552

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{340939}}^1$

素因数の和:340970

約数の個数: 20

約数和(自身を含む): 253659360

約数和(自身を除く): 128193808

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 340939, 681878, 1363756, 2727512, 5455024, 7841597, 15683194, 31366388, 62732776, 125465552]

約数ペア:

[(1, 125465552), (2, 62732776), (4, 31366388), (8, 15683194), (16, 7841597), (23, 5455024), (46, 2727512), (92, 1363756), (184, 681878), (368, 340939)]