200079518

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{7351}}^1$

素因数の和:7823

約数の個数: 16

約数和(自身を含む): 310548480

約数和(自身を除く): 110468962

約数列:

[1, 2, 31, 62, 439, 878, 7351, 13609, 14702, 27218, 227881, 455762, 3227089, 6454178, 100039759, 200079518]

約数ペア:

[(1, 200079518), (2, 100039759), (31, 6454178), (62, 3227089), (439, 455762), (878, 227881), (7351, 27218), (13609, 14702)]