200074600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:683

約数の個数: 96

約数和(自身を含む): 511128000

約数和(自身を除く): 311053400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 199, 200, 220, 275, 398, 440, 457, 550, 796, 914, 995, 1100, 1592, 1828, 1990, 2189, 2200, 2285, 3656, 3980, 4378, 4570, 4975, 5027, 7960, 8756, 9140, 9950, 10054, 10945, 11425, 17512, 18280, 19900, 20108, 21890, 22850, 25135, 39800, 40216, 43780, 45700, 50270, 54725, 87560, 90943, 91400, 100540, 109450, 125675, 181886, 201080, 218900, 251350, 363772, 437800, 454715, 502700, 727544, 909430, 1000373, 1005400, 1818860, 2000746, 2273575, 3637720, 4001492, 4547150, 5001865, 8002984, 9094300, 10003730, 18188600, 20007460, 25009325, 40014920, 50018650, 100037300, 200074600]

約数ペア:

[(1, 200074600), (2, 100037300), (4, 50018650), (5, 40014920), (8, 25009325), (10, 20007460), (11, 18188600), (20, 10003730), (22, 9094300), (25, 8002984), (40, 5001865), (44, 4547150), (50, 4001492), (55, 3637720), (88, 2273575), (100, 2000746), (110, 1818860), (199, 1005400), (200, 1000373), (220, 909430), (275, 727544), (398, 502700), (440, 454715), (457, 437800), (550, 363772), (796, 251350), (914, 218900), (995, 201080), (1100, 181886), (1592, 125675), (1828, 109450), (1990, 100540), (2189, 91400), (2200, 90943), (2285, 87560), (3656, 54725), (3980, 50270), (4378, 45700), (4570, 43780), (4975, 40216), (5027, 39800), (7960, 25135), (8756, 22850), (9140, 21890), (9950, 20108), (10054, 19900), (10945, 18280), (11425, 17512)]