188339718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{32261}}^1$

素因数の和:32412

約数の個数: 32

約数和(自身を含む): 433601280

約数和(自身を除く): 245261562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 32261, 64522, 96783, 193566, 225827, 451654, 677481, 1354962, 4484279, 8968558, 13452837, 26905674, 31389953, 62779906, 94169859, 188339718]

約数ペア:

[(1, 188339718), (2, 94169859), (3, 62779906), (6, 31389953), (7, 26905674), (14, 13452837), (21, 8968558), (42, 4484279), (139, 1354962), (278, 677481), (417, 451654), (834, 225827), (973, 193566), (1946, 96783), (2919, 64522), (5838, 32261)]