201688200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{16007}}^1$

素因数の和:16036

約数の個数: 144

約数和(自身を含む): 774146880

約数和(自身を除く): 572458680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 16007, 32014, 48021, 64028, 80035, 96042, 112049, 128056, 144063, 160070, 192084, 224098, 240105, 288126, 320140, 336147, 384168, 400175, 448196, 480210, 560245, 576252, 640280, 672294, 720315, 800350, 896392, 960420, 1008441, 1120490, 1152504, 1200525, 1344588, 1440630, 1600700, 1680735, 1920840, 2016882, 2240980, 2401050, 2689176, 2801225, 2881260, 3201400, 3361470, 3601575, 4033764, 4481960, 4802100, 5042205, 5602450, 5762520, 6722940, 7203150, 8067528, 8403675, 9604200, 10084410, 11204900, 13445880, 14406300, 16807350, 20168820, 22409800, 25211025, 28812600, 33614700, 40337640, 50422050, 67229400, 100844100, 201688200]

約数ペア:

[(1, 201688200), (2, 100844100), (3, 67229400), (4, 50422050), (5, 40337640), (6, 33614700), (7, 28812600), (8, 25211025), (9, 22409800), (10, 20168820), (12, 16807350), (14, 14406300), (15, 13445880), (18, 11204900), (20, 10084410), (21, 9604200), (24, 8403675), (25, 8067528), (28, 7203150), (30, 6722940), (35, 5762520), (36, 5602450), (40, 5042205), (42, 4802100), (45, 4481960), (50, 4033764), (56, 3601575), (60, 3361470), (63, 3201400), (70, 2881260), (72, 2801225), (75, 2689176), (84, 2401050), (90, 2240980), (100, 2016882), (105, 1920840), (120, 1680735), (126, 1600700), (140, 1440630), (150, 1344588), (168, 1200525), (175, 1152504), (180, 1120490), (200, 1008441), (210, 960420), (225, 896392), (252, 800350), (280, 720315), (300, 672294), (315, 640280), (350, 576252), (360, 560245), (420, 480210), (450, 448196), (504, 400175), (525, 384168), (600, 336147), (630, 320140), (700, 288126), (840, 240105), (900, 224098), (1050, 192084), (1260, 160070), (1400, 144063), (1575, 128056), (1800, 112049), (2100, 96042), (2520, 80035), (3150, 64028), (4200, 48021), (6300, 32014), (12600, 16007)]