200108517

素因数分解:

$3^1\times 7^1\times {\mathrm{1637}}^1\times {\mathrm{5821}}^1$

素因数の和:7468

約数の個数: 16

約数和(自身を含む): 305165952

約数和(自身を除く): 105057435

約数列:

[1, 3, 7, 21, 1637, 4911, 5821, 11459, 17463, 34377, 40747, 122241, 9528977, 28586931, 66702839, 200108517]

約数ペア:

[(1, 200108517), (3, 66702839), (7, 28586931), (21, 9528977), (1637, 122241), (4911, 40747), (5821, 34377), (11459, 17463)]