201285452638

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{15973}}^1\times {\mathrm{79757}}^1$

素因数の和:95811

約数の個数: 16

約数和(自身を含む): 305773030080

約数和(自身を除く): 104487577442

約数列:

[1, 2, 79, 158, 15973, 31946, 79757, 159514, 1261867, 2523734, 6300803, 12601606, 1273958561, 2547917122, 100642726319, 201285452638]

約数ペア:

[(1, 201285452638), (2, 100642726319), (79, 2547917122), (158, 1273958561), (15973, 12601606), (31946, 6300803), (79757, 2523734), (159514, 1261867)]