187310512

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{616153}}^1$

素因数の和:616180

約数の個数: 20

約数和(自身を含む): 382015480

約数和(自身を除く): 194704968

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 616153, 1232306, 2464612, 4929224, 9858448, 11706907, 23413814, 46827628, 93655256, 187310512]

約数ペア:

[(1, 187310512), (2, 93655256), (4, 46827628), (8, 23413814), (16, 11706907), (19, 9858448), (38, 4929224), (76, 2464612), (152, 1232306), (304, 616153)]