201686170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{19081}}^1$

素因数の和:19246

約数の個数: 32

約数和(自身を含む): 417666816

約数和(自身を除く): 215980646

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 755, 1057, 1510, 2114, 5285, 10570, 19081, 38162, 95405, 133567, 190810, 267134, 667835, 1335670, 2881231, 5762462, 14406155, 20168617, 28812310, 40337234, 100843085, 201686170]

約数ペア:

[(1, 201686170), (2, 100843085), (5, 40337234), (7, 28812310), (10, 20168617), (14, 14406155), (35, 5762462), (70, 2881231), (151, 1335670), (302, 667835), (755, 267134), (1057, 190810), (1510, 133567), (2114, 95405), (5285, 38162), (10570, 19081)]