200037800

素因数分解:

$2^3\times 5^2\times {\mathrm{263}}^1\times {\mathrm{3803}}^1$

素因数の和:4082

約数の個数: 48

約数和(自身を含む): 466979040

約数和(自身を除く): 266941240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 263, 526, 1052, 1315, 2104, 2630, 3803, 5260, 6575, 7606, 10520, 13150, 15212, 19015, 26300, 30424, 38030, 52600, 76060, 95075, 152120, 190150, 380300, 760600, 1000189, 2000378, 4000756, 5000945, 8001512, 10001890, 20003780, 25004725, 40007560, 50009450, 100018900, 200037800]

約数ペア:

[(1, 200037800), (2, 100018900), (4, 50009450), (5, 40007560), (8, 25004725), (10, 20003780), (20, 10001890), (25, 8001512), (40, 5000945), (50, 4000756), (100, 2000378), (200, 1000189), (263, 760600), (526, 380300), (1052, 190150), (1315, 152120), (2104, 95075), (2630, 76060), (3803, 52600), (5260, 38030), (6575, 30424), (7606, 26300), (10520, 19015), (13150, 15212)]