203170996225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{922561}}^1$

素因数の和:922977

約数の個数: 24

約数和(自身を含む): 263572273152

約数和(自身を除く): 60401276927

約数列:

[1, 5, 23, 25, 115, 383, 575, 1915, 8809, 9575, 44045, 220225, 922561, 4612805, 21218903, 23064025, 106094515, 353340863, 530472575, 1766704315, 8126839849, 8833521575, 40634199245, 203170996225]

約数ペア:

[(1, 203170996225), (5, 40634199245), (23, 8833521575), (25, 8126839849), (115, 1766704315), (383, 530472575), (575, 353340863), (1915, 106094515), (8809, 23064025), (9575, 21218903), (44045, 4612805), (220225, 922561)]