202369688

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{1063}}^1$

素因数の和:1571

約数の個数: 32

約数和(自身を含む): 387828000

約数和(自身を除く): 185458312

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 449, 898, 1063, 1796, 2126, 3592, 4252, 8504, 23797, 47594, 56339, 95188, 112678, 190376, 225356, 450712, 477287, 954574, 1909148, 3818296, 25296211, 50592422, 101184844, 202369688]

約数ペア:

[(1, 202369688), (2, 101184844), (4, 50592422), (8, 25296211), (53, 3818296), (106, 1909148), (212, 954574), (424, 477287), (449, 450712), (898, 225356), (1063, 190376), (1796, 112678), (2126, 95188), (3592, 56339), (4252, 47594), (8504, 23797)]