201417865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{21929}}^1$

素因数の和:22112

約数の個数: 16

約数和(自身を含む): 265265280

約数和(自身を除く): 63847415

約数列:

[1, 5, 11, 55, 167, 835, 1837, 9185, 21929, 109645, 241219, 1206095, 3662143, 18310715, 40283573, 201417865]

約数ペア:

[(1, 201417865), (5, 40283573), (11, 18310715), (55, 3662143), (167, 1206095), (835, 241219), (1837, 109645), (9185, 21929)]