200545800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3673}}^1$

素因数の和:3712

約数の個数: 192

約数和(自身を含む): 765367680

約数和(自身を除く): 564821880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 273, 280, 300, 312, 325, 350, 364, 390, 420, 455, 520, 525, 546, 600, 650, 700, 728, 780, 840, 910, 975, 1050, 1092, 1300, 1365, 1400, 1560, 1820, 1950, 2100, 2184, 2275, 2600, 2730, 3640, 3673, 3900, 4200, 4550, 5460, 6825, 7346, 7800, 9100, 10920, 11019, 13650, 14692, 18200, 18365, 22038, 25711, 27300, 29384, 36730, 44076, 47749, 51422, 54600, 55095, 73460, 77133, 88152, 91825, 95498, 102844, 110190, 128555, 143247, 146920, 154266, 183650, 190996, 205688, 220380, 238745, 257110, 275475, 286494, 308532, 334243, 367300, 381992, 385665, 440760, 477490, 514220, 550950, 572988, 617064, 642775, 668486, 716235, 734600, 771330, 954980, 1002729, 1028440, 1101900, 1145976, 1193725, 1285550, 1336972, 1432470, 1542660, 1671215, 1909960, 1928325, 2005458, 2203800, 2387450, 2571100, 2673944, 2864940, 3085320, 3342430, 3581175, 3856650, 4010916, 4774900, 5013645, 5142200, 5729880, 6684860, 7162350, 7713300, 8021832, 8356075, 9549800, 10027290, 13369720, 14324700, 15426600, 16712150, 20054580, 25068225, 28649400, 33424300, 40109160, 50136450, 66848600, 100272900, 200545800]

約数ペア:

[(1, 200545800), (2, 100272900), (3, 66848600), (4, 50136450), (5, 40109160), (6, 33424300), (7, 28649400), (8, 25068225), (10, 20054580), (12, 16712150), (13, 15426600), (14, 14324700), (15, 13369720), (20, 10027290), (21, 9549800), (24, 8356075), (25, 8021832), (26, 7713300), (28, 7162350), (30, 6684860), (35, 5729880), (39, 5142200), (40, 5013645), (42, 4774900), (50, 4010916), (52, 3856650), (56, 3581175), (60, 3342430), (65, 3085320), (70, 2864940), (75, 2673944), (78, 2571100), (84, 2387450), (91, 2203800), (100, 2005458), (104, 1928325), (105, 1909960), (120, 1671215), (130, 1542660), (140, 1432470), (150, 1336972), (156, 1285550), (168, 1193725), (175, 1145976), (182, 1101900), (195, 1028440), (200, 1002729), (210, 954980), (260, 771330), (273, 734600), (280, 716235), (300, 668486), (312, 642775), (325, 617064), (350, 572988), (364, 550950), (390, 514220), (420, 477490), (455, 440760), (520, 385665), (525, 381992), (546, 367300), (600, 334243), (650, 308532), (700, 286494), (728, 275475), (780, 257110), (840, 238745), (910, 220380), (975, 205688), (1050, 190996), (1092, 183650), (1300, 154266), (1365, 146920), (1400, 143247), (1560, 128555), (1820, 110190), (1950, 102844), (2100, 95498), (2184, 91825), (2275, 88152), (2600, 77133), (2730, 73460), (3640, 55095), (3673, 54600), (3900, 51422), (4200, 47749), (4550, 44076), (5460, 36730), (6825, 29384), (7346, 27300), (7800, 25711), (9100, 22038), (10920, 18365), (11019, 18200), (13650, 14692)]