194210552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{883}}^1\times {\mathrm{1447}}^1$

素因数の和:2355

約数の個数: 32

約数和(自身を含む): 384009600

約数和(自身を除く): 189799048

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 883, 1447, 1766, 2894, 3532, 5788, 7064, 11576, 16777, 27493, 33554, 54986, 67108, 109972, 134216, 219944, 1277701, 2555402, 5110804, 10221608, 24276319, 48552638, 97105276, 194210552]

約数ペア:

[(1, 194210552), (2, 97105276), (4, 48552638), (8, 24276319), (19, 10221608), (38, 5110804), (76, 2555402), (152, 1277701), (883, 219944), (1447, 134216), (1766, 109972), (2894, 67108), (3532, 54986), (5788, 33554), (7064, 27493), (11576, 16777)]