115162192

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{378823}}^1$

素因数の和:378850

約数の個数: 20

約数和(自身を含む): 234870880

約数和(自身を除く): 119708688

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 378823, 757646, 1515292, 3030584, 6061168, 7197637, 14395274, 28790548, 57581096, 115162192]

約数ペア:

[(1, 115162192), (2, 57581096), (4, 28790548), (8, 14395274), (16, 7197637), (19, 6061168), (38, 3030584), (76, 1515292), (152, 757646), (304, 378823)]