201296768

素因数分解:

$2^7\times {\mathrm{283}}^1\times {\mathrm{5557}}^1$

素因数の和:5854

約数の個数: 32

約数和(自身を含む): 402510360

約数和(自身を除く): 201213592

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 283, 566, 1132, 2264, 4528, 5557, 9056, 11114, 18112, 22228, 36224, 44456, 88912, 177824, 355648, 711296, 1572631, 3145262, 6290524, 12581048, 25162096, 50324192, 100648384, 201296768]

約数ペア:

[(1, 201296768), (2, 100648384), (4, 50324192), (8, 25162096), (16, 12581048), (32, 6290524), (64, 3145262), (128, 1572631), (283, 711296), (566, 355648), (1132, 177824), (2264, 88912), (4528, 44456), (5557, 36224), (9056, 22228), (11114, 18112)]