187056828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{742289}}^1$

素因数の和:742306

約数の個数: 36

約数和(自身を含む): 540387120

約数和(自身を除く): 353330292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 742289, 1484578, 2226867, 2969156, 4453734, 5196023, 6680601, 8907468, 10392046, 13361202, 15588069, 20784092, 26722404, 31176138, 46764207, 62352276, 93528414, 187056828]

約数ペア:

[(1, 187056828), (2, 93528414), (3, 62352276), (4, 46764207), (6, 31176138), (7, 26722404), (9, 20784092), (12, 15588069), (14, 13361202), (18, 10392046), (21, 8907468), (28, 6680601), (36, 5196023), (42, 4453734), (63, 2969156), (84, 2226867), (126, 1484578), (252, 742289)]