201664518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{160817}}^1$

素因数の和:160852

約数の個数: 32

約数和(自身を含む): 463155840

約数和(自身を除く): 261491322

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 160817, 321634, 482451, 964902, 1768987, 3055523, 3537974, 5306961, 6111046, 9166569, 10613922, 18333138, 33610753, 67221506, 100832259, 201664518]

約数ペア:

[(1, 201664518), (2, 100832259), (3, 67221506), (6, 33610753), (11, 18333138), (19, 10613922), (22, 9166569), (33, 6111046), (38, 5306961), (57, 3537974), (66, 3055523), (114, 1768987), (209, 964902), (418, 482451), (627, 321634), (1254, 160817)]