202425400

素因数分解:

$2^3\times 5^2\times {\mathrm{479}}^1\times {\mathrm{2113}}^1$

素因数の和:2608

約数の個数: 48

約数和(自身を含む): 471844800

約数和(自身を除く): 269419400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 479, 958, 1916, 2113, 2395, 3832, 4226, 4790, 8452, 9580, 10565, 11975, 16904, 19160, 21130, 23950, 42260, 47900, 52825, 84520, 95800, 105650, 211300, 422600, 1012127, 2024254, 4048508, 5060635, 8097016, 10121270, 20242540, 25303175, 40485080, 50606350, 101212700, 202425400]

約数ペア:

[(1, 202425400), (2, 101212700), (4, 50606350), (5, 40485080), (8, 25303175), (10, 20242540), (20, 10121270), (25, 8097016), (40, 5060635), (50, 4048508), (100, 2024254), (200, 1012127), (479, 422600), (958, 211300), (1916, 105650), (2113, 95800), (2395, 84520), (3832, 52825), (4226, 47900), (4790, 42260), (8452, 23950), (9580, 21130), (10565, 19160), (11975, 16904)]