99816272

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{328343}}^1$

素因数の和:328370

約数の個数: 20

約数和(自身を含む): 203573280

約数和(自身を除く): 103757008

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 328343, 656686, 1313372, 2626744, 5253488, 6238517, 12477034, 24954068, 49908136, 99816272]

約数ペア:

[(1, 99816272), (2, 49908136), (4, 24954068), (8, 12477034), (16, 6238517), (19, 5253488), (38, 2626744), (76, 1313372), (152, 656686), (304, 328343)]