190030508

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{15077}}^1$

素因数の和:15241

約数の個数: 24

約数和(自身を含む): 349568352

約数和(自身を除く): 159537844

約数列:

[1, 2, 4, 23, 46, 92, 137, 274, 548, 3151, 6302, 12604, 15077, 30154, 60308, 346771, 693542, 1387084, 2065549, 4131098, 8262196, 47507627, 95015254, 190030508]

約数ペア:

[(1, 190030508), (2, 95015254), (4, 47507627), (23, 8262196), (46, 4131098), (92, 2065549), (137, 1387084), (274, 693542), (548, 346771), (3151, 60308), (6302, 30154), (12604, 15077)]