207012304

素因数分解:

$2^4\times {\mathrm{479}}^1\times {\mathrm{27011}}^1$

素因数の和:27498

約数の個数: 20

約数和(自身を含む): 401938560

約数和(自身を除く): 194926256

約数列:

[1, 2, 4, 8, 16, 479, 958, 1916, 3832, 7664, 27011, 54022, 108044, 216088, 432176, 12938269, 25876538, 51753076, 103506152, 207012304]

約数ペア:

[(1, 207012304), (2, 103506152), (4, 51753076), (8, 25876538), (16, 12938269), (479, 432176), (958, 216088), (1916, 108044), (3832, 54022), (7664, 27011)]