205204104

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2381}}^1$

素因数の和:2425

約数の個数: 160

約数和(自身を含む): 691732800

約数和(自身を除く): 486528696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 252, 266, 324, 342, 378, 399, 456, 504, 513, 532, 567, 648, 684, 756, 798, 1026, 1064, 1134, 1197, 1368, 1512, 1539, 1596, 2052, 2268, 2381, 2394, 3078, 3192, 3591, 4104, 4536, 4762, 4788, 6156, 7143, 7182, 9524, 9576, 10773, 12312, 14286, 14364, 16667, 19048, 21429, 21546, 28572, 28728, 33334, 42858, 43092, 45239, 50001, 57144, 64287, 66668, 85716, 86184, 90478, 100002, 128574, 133336, 135717, 150003, 171432, 180956, 192861, 200004, 257148, 271434, 300006, 316673, 361912, 385722, 400008, 407151, 450009, 514296, 542868, 600012, 633346, 771444, 814302, 900018, 950019, 1085736, 1200024, 1221453, 1266692, 1350027, 1542888, 1628604, 1800036, 1900038, 2442906, 2533384, 2700054, 2850057, 3257208, 3600072, 3664359, 3800076, 4885812, 5400108, 5700114, 7328718, 7600152, 8550171, 9771624, 10800216, 11400228, 14657436, 17100342, 22800456, 25650513, 29314872, 34200684, 51301026, 68401368, 102602052, 205204104]

約数ペア:

[(1, 205204104), (2, 102602052), (3, 68401368), (4, 51301026), (6, 34200684), (7, 29314872), (8, 25650513), (9, 22800456), (12, 17100342), (14, 14657436), (18, 11400228), (19, 10800216), (21, 9771624), (24, 8550171), (27, 7600152), (28, 7328718), (36, 5700114), (38, 5400108), (42, 4885812), (54, 3800076), (56, 3664359), (57, 3600072), (63, 3257208), (72, 2850057), (76, 2700054), (81, 2533384), (84, 2442906), (108, 1900038), (114, 1800036), (126, 1628604), (133, 1542888), (152, 1350027), (162, 1266692), (168, 1221453), (171, 1200024), (189, 1085736), (216, 950019), (228, 900018), (252, 814302), (266, 771444), (324, 633346), (342, 600012), (378, 542868), (399, 514296), (456, 450009), (504, 407151), (513, 400008), (532, 385722), (567, 361912), (648, 316673), (684, 300006), (756, 271434), (798, 257148), (1026, 200004), (1064, 192861), (1134, 180956), (1197, 171432), (1368, 150003), (1512, 135717), (1539, 133336), (1596, 128574), (2052, 100002), (2268, 90478), (2381, 86184), (2394, 85716), (3078, 66668), (3192, 64287), (3591, 57144), (4104, 50001), (4536, 45239), (4762, 43092), (4788, 42858), (6156, 33334), (7143, 28728), (7182, 28572), (9524, 21546), (9576, 21429), (10773, 19048), (12312, 16667), (14286, 14364)]