201864074

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1567}}^1\times {\mathrm{1571}}^1$

素因数の和:3181

約数の個数: 16

約数和(自身を含む): 310576896

約数和(自身を除く): 108712822

約数列:

[1, 2, 41, 82, 1567, 1571, 3134, 3142, 64247, 64411, 128494, 128822, 2461757, 4923514, 100932037, 201864074]

約数ペア:

[(1, 201864074), (2, 100932037), (41, 4923514), (82, 2461757), (1567, 128822), (1571, 128494), (3134, 64411), (3142, 64247)]