201247600

素因数分解:

$2^4\times 5^2\times {\mathrm{263}}^1\times {\mathrm{1913}}^1$

素因数の和:2194

約数の個数: 60

約数和(自身を含む): 485589456

約数和(自身を除く): 284341856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 263, 400, 526, 1052, 1315, 1913, 2104, 2630, 3826, 4208, 5260, 6575, 7652, 9565, 10520, 13150, 15304, 19130, 21040, 26300, 30608, 38260, 47825, 52600, 76520, 95650, 105200, 153040, 191300, 382600, 503119, 765200, 1006238, 2012476, 2515595, 4024952, 5031190, 8049904, 10062380, 12577975, 20124760, 25155950, 40249520, 50311900, 100623800, 201247600]

約数ペア:

[(1, 201247600), (2, 100623800), (4, 50311900), (5, 40249520), (8, 25155950), (10, 20124760), (16, 12577975), (20, 10062380), (25, 8049904), (40, 5031190), (50, 4024952), (80, 2515595), (100, 2012476), (200, 1006238), (263, 765200), (400, 503119), (526, 382600), (1052, 191300), (1315, 153040), (1913, 105200), (2104, 95650), (2630, 76520), (3826, 52600), (4208, 47825), (5260, 38260), (6575, 30608), (7652, 26300), (9565, 21040), (10520, 19130), (13150, 15304)]