200495225

素因数分解:

$5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{5003}}^1$

素因数の和:5249

約数の個数: 24

約数和(自身を含む): 285428160

約数和(自身を除く): 84932935

約数列:

[1, 5, 7, 25, 35, 175, 229, 1145, 1603, 5003, 5725, 8015, 25015, 35021, 40075, 125075, 175105, 875525, 1145687, 5728435, 8019809, 28642175, 40099045, 200495225]

約数ペア:

[(1, 200495225), (5, 40099045), (7, 28642175), (25, 8019809), (35, 5728435), (175, 1145687), (229, 875525), (1145, 175105), (1603, 125075), (5003, 40075), (5725, 35021), (8015, 25015)]