208989438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2017}}^1\times {\mathrm{2467}}^1$

素因数の和:4496

約数の個数: 32

約数和(自身を含む): 478120704

約数和(自身を除く): 269131266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2017, 2467, 4034, 4934, 6051, 7401, 12102, 14119, 14802, 17269, 28238, 34538, 42357, 51807, 84714, 103614, 4975939, 9951878, 14927817, 29855634, 34831573, 69663146, 104494719, 208989438]

約数ペア:

[(1, 208989438), (2, 104494719), (3, 69663146), (6, 34831573), (7, 29855634), (14, 14927817), (21, 9951878), (42, 4975939), (2017, 103614), (2467, 84714), (4034, 51807), (4934, 42357), (6051, 34538), (7401, 28238), (12102, 17269), (14119, 14802)]