200960715

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{311567}}^1$

素因数の和:311618

約数の個数: 16

約数和(自身を含む): 329015808

約数和(自身を除く): 128055093

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 311567, 934701, 1557835, 4673505, 13397381, 40192143, 66986905, 200960715]

約数ペア:

[(1, 200960715), (3, 66986905), (5, 40192143), (15, 13397381), (43, 4673505), (129, 1557835), (215, 934701), (645, 311567)]