90121024

素因数分解:

$2^6\times 7^1\times {\mathrm{201163}}^1$

素因数の和:201182

約数の個数: 28

約数和(自身を含む): 204382624

約数和(自身を除く): 114261600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 201163, 402326, 804652, 1408141, 1609304, 2816282, 3218608, 5632564, 6437216, 11265128, 12874432, 22530256, 45060512, 90121024]

約数ペア:

[(1, 90121024), (2, 45060512), (4, 22530256), (7, 12874432), (8, 11265128), (14, 6437216), (16, 5632564), (28, 3218608), (32, 2816282), (56, 1609304), (64, 1408141), (112, 804652), (224, 402326), (448, 201163)]