188394016

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{143593}}^1$

素因数の和:143644

約数の個数: 24

約数和(自身を含む): 379949724

約数和(自身を除く): 191555708

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 143593, 287186, 574372, 1148744, 2297488, 4594976, 5887313, 11774626, 23549252, 47098504, 94197008, 188394016]

約数ペア:

[(1, 188394016), (2, 94197008), (4, 47098504), (8, 23549252), (16, 11774626), (32, 5887313), (41, 4594976), (82, 2297488), (164, 1148744), (328, 574372), (656, 287186), (1312, 143593)]