203417336

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{1693}}^1$

素因数の和:2375

約数の個数: 32

約数和(自身を含む): 398835360

約数和(自身を除く): 195418024

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 653, 1306, 1693, 2612, 3386, 5224, 6772, 13544, 15019, 30038, 38939, 60076, 77878, 120152, 155756, 311512, 1105529, 2211058, 4422116, 8844232, 25427167, 50854334, 101708668, 203417336]

約数ペア:

[(1, 203417336), (2, 101708668), (4, 50854334), (8, 25427167), (23, 8844232), (46, 4422116), (92, 2211058), (184, 1105529), (653, 311512), (1306, 155756), (1693, 120152), (2612, 77878), (3386, 60076), (5224, 38939), (6772, 30038), (13544, 15019)]