202183664

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{115931}}^1$

素因数の和:116048

約数の個数: 20

約数和(自身を含む): 395328120

約数和(自身を除く): 193144456

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 115931, 231862, 463724, 927448, 1854896, 12636479, 25272958, 50545916, 101091832, 202183664]

約数ペア:

[(1, 202183664), (2, 101091832), (4, 50545916), (8, 25272958), (16, 12636479), (109, 1854896), (218, 927448), (436, 463724), (872, 231862), (1744, 115931)]