197905152

素因数分解:

$2^8\times 3^1\times {\mathrm{257689}}^1$

素因数の和:257708

約数の個数: 36

約数和(自身を含む): 526718360

約数和(自身を除く): 328813208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 257689, 515378, 773067, 1030756, 1546134, 2061512, 3092268, 4123024, 6184536, 8246048, 12369072, 16492096, 24738144, 32984192, 49476288, 65968384, 98952576, 197905152]

約数ペア:

[(1, 197905152), (2, 98952576), (3, 65968384), (4, 49476288), (6, 32984192), (8, 24738144), (12, 16492096), (16, 12369072), (24, 8246048), (32, 6184536), (48, 4123024), (64, 3092268), (96, 2061512), (128, 1546134), (192, 1030756), (256, 773067), (384, 515378), (768, 257689)]