196046572016

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{51267409}}^1$

素因数の和:51267656

約数の個数: 20

約数和(自身を含む): 381429530400

約数和(自身を除く): 185382958384

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 51267409, 102534818, 205069636, 410139272, 820278544, 12252910751, 24505821502, 49011643004, 98023286008, 196046572016]

約数ペア:

[(1, 196046572016), (2, 98023286008), (4, 49011643004), (8, 24505821502), (16, 12252910751), (239, 820278544), (478, 410139272), (956, 205069636), (1912, 102534818), (3824, 51267409)]