98731088

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{268291}}^1$

素因数の和:268322

約数の個数: 20

約数和(自身を含む): 199609248

約数和(自身を除く): 100878160

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 268291, 536582, 1073164, 2146328, 4292656, 6170693, 12341386, 24682772, 49365544, 98731088]

約数ペア:

[(1, 98731088), (2, 49365544), (4, 24682772), (8, 12341386), (16, 6170693), (23, 4292656), (46, 2146328), (92, 1073164), (184, 536582), (368, 268291)]