201749930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{1871}}^1$

素因数の和:2182

約数の個数: 32

約数和(自身を含む): 373621248

約数和(自身を除く): 171871318

約数列:

[1, 2, 5, 10, 41, 82, 205, 263, 410, 526, 1315, 1871, 2630, 3742, 9355, 10783, 18710, 21566, 53915, 76711, 107830, 153422, 383555, 492073, 767110, 984146, 2460365, 4920730, 20174993, 40349986, 100874965, 201749930]

約数ペア:

[(1, 201749930), (2, 100874965), (5, 40349986), (10, 20174993), (41, 4920730), (82, 2460365), (205, 984146), (263, 767110), (410, 492073), (526, 383555), (1315, 153422), (1871, 107830), (2630, 76711), (3742, 53915), (9355, 21566), (10783, 18710)]