197563044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2351941}}^1$

素因数の和:2351955

約数の個数: 24

約数和(自身を含む): 526835008

約数和(自身を除く): 329271964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2351941, 4703882, 7055823, 9407764, 14111646, 16463587, 28223292, 32927174, 49390761, 65854348, 98781522, 197563044]

約数ペア:

[(1, 197563044), (2, 98781522), (3, 65854348), (4, 49390761), (6, 32927174), (7, 28223292), (12, 16463587), (14, 14111646), (21, 9407764), (28, 7055823), (42, 4703882), (84, 2351941)]