192432140

素因数分解:

$2^2\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{8147}}^1$

素因数の和:9337

約数の個数: 24

約数和(自身を含む): 404499312

約数和(自身を除く): 212067172

約数列:

[1, 2, 4, 5, 10, 20, 1181, 2362, 4724, 5905, 8147, 11810, 16294, 23620, 32588, 40735, 81470, 162940, 9621607, 19243214, 38486428, 48108035, 96216070, 192432140]

約数ペア:

[(1, 192432140), (2, 96216070), (4, 48108035), (5, 38486428), (10, 19243214), (20, 9621607), (1181, 162940), (2362, 81470), (4724, 40735), (5905, 32588), (8147, 23620), (11810, 16294)]