200547638

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{4229}}^1$

素因数の和:4543

約数の個数: 16

約数和(自身を含む): 304864560

約数和(自身を除く): 104316922

約数列:

[1, 2, 131, 181, 262, 362, 4229, 8458, 23711, 47422, 553999, 765449, 1107998, 1530898, 100273819, 200547638]

約数ペア:

[(1, 200547638), (2, 100273819), (131, 1530898), (181, 1107998), (262, 765449), (362, 553999), (4229, 47422), (8458, 23711)]