194432896

素因数分解:

$2^7\times 7^1\times {\mathrm{217001}}^1$

素因数の和:217022

約数の個数: 32

約数和(自身を含む): 442684080

約数和(自身を除く): 248251184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 217001, 434002, 868004, 1519007, 1736008, 3038014, 3472016, 6076028, 6944032, 12152056, 13888064, 24304112, 27776128, 48608224, 97216448, 194432896]

約数ペア:

[(1, 194432896), (2, 97216448), (4, 48608224), (7, 27776128), (8, 24304112), (14, 13888064), (16, 12152056), (28, 6944032), (32, 6076028), (56, 3472016), (64, 3038014), (112, 1736008), (128, 1519007), (224, 868004), (448, 434002), (896, 217001)]