207338638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{9833}}^1$

素因数の和:10659

約数の個数: 16

約数和(自身を含む): 335378736

約数和(自身を除く): 128040098

約数列:

[1, 2, 13, 26, 811, 1622, 9833, 10543, 19666, 21086, 127829, 255658, 7974563, 15949126, 103669319, 207338638]

約数ペア:

[(1, 207338638), (2, 103669319), (13, 15949126), (26, 7974563), (811, 255658), (1622, 127829), (9833, 21086), (10543, 19666)]