200451406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{99529}}^1$

素因数の和:99603

約数の個数: 16

約数和(自身を含む): 322477200

約数和(自身を除く): 122025794

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 99529, 199058, 1891051, 3782102, 5275037, 10550074, 100225703, 200451406]

約数ペア:

[(1, 200451406), (2, 100225703), (19, 10550074), (38, 5275037), (53, 3782102), (106, 1891051), (1007, 199058), (2014, 99529)]