122782912

素因数分解:

$2^6\times 7^1\times {\mathrm{274069}}^1$

素因数の和:274088

約数の個数: 28

約数和(自身を含む): 278455120

約数和(自身を除く): 155672208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 274069, 548138, 1096276, 1918483, 2192552, 3836966, 4385104, 7673932, 8770208, 15347864, 17540416, 30695728, 61391456, 122782912]

約数ペア:

[(1, 122782912), (2, 61391456), (4, 30695728), (7, 17540416), (8, 15347864), (14, 8770208), (16, 7673932), (28, 4385104), (32, 3836966), (56, 2192552), (64, 1918483), (112, 1096276), (224, 548138), (448, 274069)]