201955088

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{548791}}^1$

素因数の和:548822

約数の個数: 20

約数和(自身を含む): 408301248

約数和(自身を除く): 206346160

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 548791, 1097582, 2195164, 4390328, 8780656, 12622193, 25244386, 50488772, 100977544, 201955088]

約数ペア:

[(1, 201955088), (2, 100977544), (4, 50488772), (8, 25244386), (16, 12622193), (23, 8780656), (46, 4390328), (92, 2195164), (184, 1097582), (368, 548791)]