214399144

素因数分解:

$2^3\times {\mathrm{233}}^1\times {\mathrm{115021}}^1$

素因数の和:115260

約数の個数: 16

約数和(自身を含む): 403727220

約数和(自身を除く): 189328076

約数列:

[1, 2, 4, 8, 233, 466, 932, 1864, 115021, 230042, 460084, 920168, 26799893, 53599786, 107199572, 214399144]

約数ペア:

[(1, 214399144), (2, 107199572), (4, 53599786), (8, 26799893), (233, 920168), (466, 460084), (932, 230042), (1864, 115021)]