190902784

素因数分解:

$2^9\times {\mathrm{179}}^1\times {\mathrm{2083}}^1$

素因数の和:2280

約数の個数: 40

約数和(自身を含む): 383747760

約数和(自身を除く): 192844976

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 256, 358, 512, 716, 1432, 2083, 2864, 4166, 5728, 8332, 11456, 16664, 22912, 33328, 45824, 66656, 91648, 133312, 266624, 372857, 533248, 745714, 1066496, 1491428, 2982856, 5965712, 11931424, 23862848, 47725696, 95451392, 190902784]

約数ペア:

[(1, 190902784), (2, 95451392), (4, 47725696), (8, 23862848), (16, 11931424), (32, 5965712), (64, 2982856), (128, 1491428), (179, 1066496), (256, 745714), (358, 533248), (512, 372857), (716, 266624), (1432, 133312), (2083, 91648), (2864, 66656), (4166, 45824), (5728, 33328), (8332, 22912), (11456, 16664)]