133700900

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{28447}}^1$

素因数の和:28508

約数の個数: 36

約数和(自身を含む): 296314368

約数和(自身を除く): 162613468

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 28447, 56894, 113788, 142235, 284470, 568940, 711175, 1337009, 1422350, 2674018, 2844700, 5348036, 6685045, 13370090, 26740180, 33425225, 66850450, 133700900]

約数ペア:

[(1, 133700900), (2, 66850450), (4, 33425225), (5, 26740180), (10, 13370090), (20, 6685045), (25, 5348036), (47, 2844700), (50, 2674018), (94, 1422350), (100, 1337009), (188, 711175), (235, 568940), (470, 284470), (940, 142235), (1175, 113788), (2350, 56894), (4700, 28447)]