190040190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{218437}}^1$

素因数の和:218476

約数の個数: 32

約数和(自身を含む): 471826080

約数和(自身を除く): 281785890

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 218437, 436874, 655311, 1092185, 1310622, 2184370, 3276555, 6334673, 6553110, 12669346, 19004019, 31673365, 38008038, 63346730, 95020095, 190040190]

約数ペア:

[(1, 190040190), (2, 95020095), (3, 63346730), (5, 38008038), (6, 31673365), (10, 19004019), (15, 12669346), (29, 6553110), (30, 6334673), (58, 3276555), (87, 2184370), (145, 1310622), (174, 1092185), (290, 655311), (435, 436874), (870, 218437)]