201260944

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{52631}}^1$

素因数の和:52878

約数の個数: 20

約数和(自身を含む): 391582080

約数和(自身を除く): 190321136

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 52631, 105262, 210524, 421048, 842096, 12578809, 25157618, 50315236, 100630472, 201260944]

約数ペア:

[(1, 201260944), (2, 100630472), (4, 50315236), (8, 25157618), (16, 12578809), (239, 842096), (478, 421048), (956, 210524), (1912, 105262), (3824, 52631)]