168803512

素因数分解:

$2^3\times {\mathrm{4243}}^1\times {\mathrm{4973}}^1$

素因数の和:9222

約数の個数: 16

約数和(自身を含む): 316644840

約数和(自身を除く): 147841328

約数列:

[1, 2, 4, 8, 4243, 4973, 8486, 9946, 16972, 19892, 33944, 39784, 21100439, 42200878, 84401756, 168803512]

約数ペア:

[(1, 168803512), (2, 84401756), (4, 42200878), (8, 21100439), (4243, 39784), (4973, 33944), (8486, 19892), (9946, 16972)]