200053761

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{3469}}^1$

素因数の和:3928

約数の個数: 16

約数和(自身を含む): 273158400

約数和(自身を除く): 73104639

約数列:

[1, 3, 47, 141, 409, 1227, 3469, 10407, 19223, 57669, 163043, 489129, 1418821, 4256463, 66684587, 200053761]

約数ペア:

[(1, 200053761), (3, 66684587), (47, 4256463), (141, 1418821), (409, 489129), (1227, 163043), (3469, 57669), (10407, 19223)]