204047210

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{2273}}^1$

素因数の和:2518

約数の個数: 32

約数和(自身を含む): 377229312

約数和(自身を除く): 173182102

約数列:

[1, 2, 5, 10, 47, 94, 191, 235, 382, 470, 955, 1910, 2273, 4546, 8977, 11365, 17954, 22730, 44885, 89770, 106831, 213662, 434143, 534155, 868286, 1068310, 2170715, 4341430, 20404721, 40809442, 102023605, 204047210]

約数ペア:

[(1, 204047210), (2, 102023605), (5, 40809442), (10, 20404721), (47, 4341430), (94, 2170715), (191, 1068310), (235, 868286), (382, 534155), (470, 434143), (955, 213662), (1910, 106831), (2273, 89770), (4546, 44885), (8977, 22730), (11365, 17954)]