142733024

素因数分解:

$2^5\times 7^1\times {\mathrm{637201}}^1$

素因数の和:637218

約数の個数: 24

約数和(自身を含む): 321149808

約数和(自身を除く): 178416784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 637201, 1274402, 2548804, 4460407, 5097608, 8920814, 10195216, 17841628, 20390432, 35683256, 71366512, 142733024]

約数ペア:

[(1, 142733024), (2, 71366512), (4, 35683256), (7, 20390432), (8, 17841628), (14, 10195216), (16, 8920814), (28, 5097608), (32, 4460407), (56, 2548804), (112, 1274402), (224, 637201)]