345692452

素因数分解:

$2^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{8863}}^1$

素因数の和:9080

約数の個数: 36

約数和(自身を含む): 707347200

約数和(自身を除く): 361654748

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 199, 398, 796, 1393, 2786, 5572, 8863, 9751, 17726, 19502, 35452, 39004, 62041, 124082, 248164, 434287, 868574, 1737148, 1763737, 3527474, 7054948, 12346159, 24692318, 49384636, 86423113, 172846226, 345692452]

約数ペア:

[(1, 345692452), (2, 172846226), (4, 86423113), (7, 49384636), (14, 24692318), (28, 12346159), (49, 7054948), (98, 3527474), (196, 1763737), (199, 1737148), (398, 868574), (796, 434287), (1393, 248164), (2786, 124082), (5572, 62041), (8863, 39004), (9751, 35452), (17726, 19502)]