194634650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1979}}^1$

素因数の和:2279

約数の個数: 48

約数和(自身を含む): 415419840

約数和(自身を除く): 220785190

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 281, 350, 562, 1405, 1967, 1979, 2810, 3934, 3958, 7025, 9835, 9895, 13853, 14050, 19670, 19790, 27706, 49175, 49475, 69265, 98350, 98950, 138530, 346325, 556099, 692650, 1112198, 2780495, 3892693, 5560990, 7785386, 13902475, 19463465, 27804950, 38926930, 97317325, 194634650]

約数ペア:

[(1, 194634650), (2, 97317325), (5, 38926930), (7, 27804950), (10, 19463465), (14, 13902475), (25, 7785386), (35, 5560990), (50, 3892693), (70, 2780495), (175, 1112198), (281, 692650), (350, 556099), (562, 346325), (1405, 138530), (1967, 98950), (1979, 98350), (2810, 69265), (3934, 49475), (3958, 49175), (7025, 27706), (9835, 19790), (9895, 19670), (13853, 14050)]