1198539215

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{83203}}^1$

素因数の和:83318

約数の個数: 16

約数和(自身を含む): 1493678208

約数和(自身を除く): 295138993

約数列:

[1, 5, 43, 67, 215, 335, 2881, 14405, 83203, 416015, 3577729, 5574601, 17888645, 27873005, 239707843, 1198539215]

約数ペア:

[(1, 1198539215), (5, 239707843), (43, 27873005), (67, 17888645), (215, 5574601), (335, 3577729), (2881, 416015), (14405, 83203)]