200585077

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{661}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 255383712

約数和(自身を除く): 54798635

約数列:

[1, 7, 11, 49, 77, 539, 563, 661, 3941, 4627, 6193, 7271, 27587, 32389, 43351, 50897, 303457, 356279, 372143, 2605001, 4093573, 18235007, 28655011, 200585077]

約数ペア:

[(1, 200585077), (7, 28655011), (11, 18235007), (49, 4093573), (77, 2605001), (539, 372143), (563, 356279), (661, 303457), (3941, 50897), (4627, 43351), (6193, 32389), (7271, 27587)]