90110272

素因数分解:

$2^6\times 7^1\times {\mathrm{201139}}^1$

素因数の和:201158

約数の個数: 28

約数和(自身を含む): 204358240

約数和(自身を除く): 114247968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 201139, 402278, 804556, 1407973, 1609112, 2815946, 3218224, 5631892, 6436448, 11263784, 12872896, 22527568, 45055136, 90110272]

約数ペア:

[(1, 90110272), (2, 45055136), (4, 22527568), (7, 12872896), (8, 11263784), (14, 6436448), (16, 5631892), (28, 3218224), (32, 2815946), (56, 1609112), (64, 1407973), (112, 804556), (224, 402278), (448, 201139)]