202306880

素因数分解:

$2^6\times 5^1\times {\mathrm{632209}}^1$

素因数の和:632226

約数の個数: 28

約数和(自身を含む): 481744020

約数和(自身を除く): 279437140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 632209, 1264418, 2528836, 3161045, 5057672, 6322090, 10115344, 12644180, 20230688, 25288360, 40461376, 50576720, 101153440, 202306880]

約数ペア:

[(1, 202306880), (2, 101153440), (4, 50576720), (5, 40461376), (8, 25288360), (10, 20230688), (16, 12644180), (20, 10115344), (32, 6322090), (40, 5057672), (64, 3161045), (80, 2528836), (160, 1264418), (320, 632209)]