200230075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2207}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 262840320

約数和(自身を除く): 62610245

約数列:

[1, 5, 19, 25, 95, 191, 475, 955, 2207, 3629, 4775, 11035, 18145, 41933, 55175, 90725, 209665, 421537, 1048325, 2107685, 8009203, 10538425, 40046015, 200230075]

約数ペア:

[(1, 200230075), (5, 40046015), (19, 10538425), (25, 8009203), (95, 2107685), (191, 1048325), (475, 421537), (955, 209665), (2207, 90725), (3629, 55175), (4775, 41933), (11035, 18145)]