200746160

素因数分解:

$2^4\times 5^1\times {\mathrm{823}}^1\times {\mathrm{3049}}^1$

素因数の和:3885

約数の個数: 40

約数和(自身を含む): 467455200

約数和(自身を除く): 266709040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 823, 1646, 3049, 3292, 4115, 6098, 6584, 8230, 12196, 13168, 15245, 16460, 24392, 30490, 32920, 48784, 60980, 65840, 121960, 243920, 2509327, 5018654, 10037308, 12546635, 20074616, 25093270, 40149232, 50186540, 100373080, 200746160]

約数ペア:

[(1, 200746160), (2, 100373080), (4, 50186540), (5, 40149232), (8, 25093270), (10, 20074616), (16, 12546635), (20, 10037308), (40, 5018654), (80, 2509327), (823, 243920), (1646, 121960), (3049, 65840), (3292, 60980), (4115, 48784), (6098, 32920), (6584, 30490), (8230, 24392), (12196, 16460), (13168, 15245)]