204047360170

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{187199413}}^1$

素因数の和:187199529

約数の個数: 16

約数和(自身を含む): 370654839720

約数和(自身を除く): 166607479550

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 187199413, 374398826, 935997065, 1871994130, 20404736017, 40809472034, 102023680085, 204047360170]

約数ペア:

[(1, 204047360170), (2, 102023680085), (5, 40809472034), (10, 20404736017), (109, 1871994130), (218, 935997065), (545, 374398826), (1090, 187199413)]