202248775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1667}}^1$

素因数の和:1911

約数の個数: 24

約数和(自身を含む): 263090304

約数和(自身を除く): 60841529

約数列:

[1, 5, 23, 25, 115, 211, 575, 1055, 1667, 4853, 5275, 8335, 24265, 38341, 41675, 121325, 191705, 351737, 958525, 1758685, 8089951, 8793425, 40449755, 202248775]

約数ペア:

[(1, 202248775), (5, 40449755), (23, 8793425), (25, 8089951), (115, 1758685), (211, 958525), (575, 351737), (1055, 191705), (1667, 121325), (4853, 41675), (5275, 38341), (8335, 24265)]