200918679

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{11273}}^1$

素因数の和:11746

約数の個数: 16

約数和(自身を含む): 289155552

約数和(自身を除く): 88236873

約数列:

[1, 3, 13, 39, 457, 1371, 5941, 11273, 17823, 33819, 146549, 439647, 5151761, 15455283, 66972893, 200918679]

約数ペア:

[(1, 200918679), (3, 66972893), (13, 15455283), (39, 5151761), (457, 439647), (1371, 146549), (5941, 33819), (11273, 17823)]