202400835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{148279}}^1$

素因数の和:148307

約数の個数: 32

約数和(自身を含む): 398576640

約数和(自身を除く): 196175805

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 148279, 444837, 741395, 1037953, 1927627, 2224185, 3113859, 5189765, 5782881, 9638135, 13493389, 15569295, 28914405, 40480167, 67466945, 202400835]

約数ペア:

[(1, 202400835), (3, 67466945), (5, 40480167), (7, 28914405), (13, 15569295), (15, 13493389), (21, 9638135), (35, 5782881), (39, 5189765), (65, 3113859), (91, 2224185), (105, 1927627), (195, 1037953), (273, 741395), (455, 444837), (1365, 148279)]