200363009

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1481}}^1$

素因数の和:1757

約数の個数: 24

約数和(自身を含む): 255449376

約数和(自身を除く): 55086367

約数列:

[1, 7, 11, 49, 77, 251, 539, 1481, 1757, 2761, 10367, 12299, 16291, 19327, 72569, 114037, 135289, 371731, 798259, 2602117, 4089041, 18214819, 28623287, 200363009]

約数ペア:

[(1, 200363009), (7, 28623287), (11, 18214819), (49, 4089041), (77, 2602117), (251, 798259), (539, 371731), (1481, 135289), (1757, 114037), (2761, 72569), (10367, 19327), (12299, 16291)]