201102115

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{3739}}^1$

素因数の和:4122

約数の個数: 16

約数和(自身を含む): 249891840

約数和(自身を除く): 48789725

約数列:

[1, 5, 31, 155, 347, 1735, 3739, 10757, 18695, 53785, 115909, 579545, 1297433, 6487165, 40220423, 201102115]

約数ペア:

[(1, 201102115), (5, 40220423), (31, 6487165), (155, 1297433), (347, 579545), (1735, 115909), (3739, 53785), (10757, 18695)]