245700000014

素因数分解:

$2^1\times 7^1\times {\mathrm{49121}}^1\times {\mathrm{357281}}^1$

素因数の和:406411

約数の個数: 16

約数和(自身を含む): 421209753696

約数和(自身を除く): 175509753682

約数列:

[1, 2, 7, 14, 49121, 98242, 343847, 357281, 687694, 714562, 2500967, 5001934, 17550000001, 35100000002, 122850000007, 245700000014]

約数ペア:

[(1, 245700000014), (2, 122850000007), (7, 35100000002), (14, 17550000001), (49121, 5001934), (98242, 2500967), (343847, 714562), (357281, 687694)]