201190456

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{4909}}^1$

素因数の和:5071

約数の個数: 32

約数和(自身を含む): 388872000

約数和(自身を除く): 187681544

約数列:

[1, 2, 4, 8, 47, 94, 109, 188, 218, 376, 436, 872, 4909, 5123, 9818, 10246, 19636, 20492, 39272, 40984, 230723, 461446, 535081, 922892, 1070162, 1845784, 2140324, 4280648, 25148807, 50297614, 100595228, 201190456]

約数ペア:

[(1, 201190456), (2, 100595228), (4, 50297614), (8, 25148807), (47, 4280648), (94, 2140324), (109, 1845784), (188, 1070162), (218, 922892), (376, 535081), (436, 461446), (872, 230723), (4909, 40984), (5123, 39272), (9818, 20492), (10246, 19636)]