201237918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4791379}}^1$

素因数の和:4791391

約数の個数: 16

約数和(自身を含む): 459972480

約数和(自身を除く): 258734562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4791379, 9582758, 14374137, 28748274, 33539653, 67079306, 100618959, 201237918]

約数ペア:

[(1, 201237918), (2, 100618959), (3, 67079306), (6, 33539653), (7, 28748274), (14, 14374137), (21, 9582758), (42, 4791379)]