201408335

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{15607}}^1$

素因数の和:15730

約数の個数: 16

約数和(自身を含む): 252849600

約数和(自身を除く): 51441265

約数列:

[1, 5, 29, 89, 145, 445, 2581, 12905, 15607, 78035, 452603, 1389023, 2263015, 6945115, 40281667, 201408335]

約数ペア:

[(1, 201408335), (5, 40281667), (29, 6945115), (89, 2263015), (145, 1389023), (445, 452603), (2581, 78035), (12905, 15607)]