194601968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1105693}}^1$

素因数の和:1105712

約数の個数: 20

約数和(自身を含む): 411318168

約数和(自身を除く): 216716200

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1105693, 2211386, 4422772, 8845544, 12162623, 17691088, 24325246, 48650492, 97300984, 194601968]

約数ペア:

[(1, 194601968), (2, 97300984), (4, 48650492), (8, 24325246), (11, 17691088), (16, 12162623), (22, 8845544), (44, 4422772), (88, 2211386), (176, 1105693)]