201888205

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1\times {\mathrm{1483}}^1$

素因数の和:2940

約数の個数: 16

約数和(自身を含む): 255366720

約数和(自身を除く): 53478515

約数列:

[1, 5, 19, 95, 1433, 1483, 7165, 7415, 27227, 28177, 136135, 140885, 2125139, 10625695, 40377641, 201888205]

約数ペア:

[(1, 201888205), (5, 40377641), (19, 10625695), (95, 2125139), (1433, 140885), (1483, 136135), (7165, 28177), (7415, 27227)]