194675264

素因数分解:

$2^6\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1231}}^1$

素因数の和:1603

約数の個数: 56

約数和(自身を含む): 443106048

約数和(自身を除く): 248430784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 353, 448, 706, 1231, 1412, 2462, 2471, 2824, 4924, 4942, 5648, 8617, 9848, 9884, 11296, 17234, 19696, 19768, 22592, 34468, 39392, 39536, 68936, 78784, 79072, 137872, 158144, 275744, 434543, 551488, 869086, 1738172, 3041801, 3476344, 6083602, 6952688, 12167204, 13905376, 24334408, 27810752, 48668816, 97337632, 194675264]

約数ペア:

[(1, 194675264), (2, 97337632), (4, 48668816), (7, 27810752), (8, 24334408), (14, 13905376), (16, 12167204), (28, 6952688), (32, 6083602), (56, 3476344), (64, 3041801), (112, 1738172), (224, 869086), (353, 551488), (448, 434543), (706, 275744), (1231, 158144), (1412, 137872), (2462, 79072), (2471, 78784), (2824, 68936), (4924, 39536), (4942, 39392), (5648, 34468), (8617, 22592), (9848, 19768), (9884, 19696), (11296, 17234)]