198367048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1319}}^1\times {\mathrm{1709}}^1$

素因数の和:3045

約数の個数: 32

約数和(自身を含む): 406296000

約数和(自身を除く): 207928952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1319, 1709, 2638, 3418, 5276, 6836, 10552, 13672, 14509, 18799, 29018, 37598, 58036, 75196, 116072, 150392, 2254171, 4508342, 9016684, 18033368, 24795881, 49591762, 99183524, 198367048]

約数ペア:

[(1, 198367048), (2, 99183524), (4, 49591762), (8, 24795881), (11, 18033368), (22, 9016684), (44, 4508342), (88, 2254171), (1319, 150392), (1709, 116072), (2638, 75196), (3418, 58036), (5276, 37598), (6836, 29018), (10552, 18799), (13672, 14509)]