200860528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1141253}}^1$

素因数の和:1141272

約数の個数: 20

約数和(自身を含む): 424546488

約数和(自身を除く): 223685960

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1141253, 2282506, 4565012, 9130024, 12553783, 18260048, 25107566, 50215132, 100430264, 200860528]

約数ペア:

[(1, 200860528), (2, 100430264), (4, 50215132), (8, 25107566), (11, 18260048), (16, 12553783), (22, 9130024), (44, 4565012), (88, 2282506), (176, 1141253)]