201023135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1\times {\mathrm{1619}}^1$

素因数の和:2950

約数の個数: 16

約数和(自身を含む): 254275200

約数和(自身を除く): 53252065

約数列:

[1, 5, 19, 95, 1307, 1619, 6535, 8095, 24833, 30761, 124165, 153805, 2116033, 10580165, 40204627, 201023135]

約数ペア:

[(1, 201023135), (5, 40204627), (19, 10580165), (95, 2116033), (1307, 153805), (1619, 124165), (6535, 30761), (8095, 24833)]