202100205

素因数分解:

$3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{47609}}^1$

素因数の和:47900

約数の個数: 16

約数和(自身を含む): 324509760

約数和(自身を除く): 122409555

約数列:

[1, 3, 5, 15, 283, 849, 1415, 4245, 47609, 142827, 238045, 714135, 13473347, 40420041, 67366735, 202100205]

約数ペア:

[(1, 202100205), (3, 67366735), (5, 40420041), (15, 13473347), (283, 714135), (849, 238045), (1415, 142827), (4245, 47609)]