201453115

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1\times {\mathrm{1129}}^1$

素因数の和:1542

約数の個数: 16

約数和(自身を含む): 244730880

約数和(自身を除く): 43277765

約数列:

[1, 5, 127, 281, 635, 1129, 1405, 5645, 35687, 143383, 178435, 317249, 716915, 1586245, 40290623, 201453115]

約数ペア:

[(1, 201453115), (5, 40290623), (127, 1586245), (281, 716915), (635, 317249), (1129, 178435), (1405, 143383), (5645, 35687)]