201144580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 557706240

約数和(自身を除く): 356561660

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 35, 37, 52, 58, 65, 70, 74, 91, 103, 116, 130, 140, 145, 148, 182, 185, 203, 206, 259, 260, 290, 364, 370, 377, 406, 412, 455, 481, 515, 518, 580, 721, 740, 754, 812, 910, 962, 1015, 1030, 1036, 1073, 1295, 1339, 1442, 1508, 1820, 1885, 1924, 2030, 2060, 2146, 2405, 2590, 2639, 2678, 2884, 2987, 3367, 3605, 3770, 3811, 4060, 4292, 4810, 5180, 5278, 5356, 5365, 5974, 6695, 6734, 7210, 7511, 7540, 7622, 9373, 9620, 10556, 10730, 11948, 13195, 13390, 13468, 13949, 14420, 14935, 15022, 15244, 16835, 18746, 19055, 20909, 21460, 26390, 26677, 26780, 27898, 29870, 30044, 33670, 37492, 37555, 38110, 38831, 41818, 46865, 49543, 52780, 53354, 55796, 59740, 67340, 69745, 75110, 76220, 77662, 83636, 93730, 97643, 99086, 104545, 106708, 110519, 133385, 139490, 150220, 155324, 187460, 194155, 195286, 198172, 209090, 221038, 247715, 266770, 271817, 278980, 346801, 388310, 390572, 418180, 442076, 488215, 495430, 533540, 543634, 552595, 693602, 773633, 776620, 976430, 990860, 1087268, 1105190, 1359085, 1387204, 1436747, 1547266, 1734005, 1952860, 2210380, 2718170, 2873494, 3094532, 3468010, 3868165, 5436340, 5746988, 6936020, 7183735, 7736330, 10057229, 14367470, 15472660, 20114458, 28734940, 40228916, 50286145, 100572290, 201144580]

約数ペア:

[(1, 201144580), (2, 100572290), (4, 50286145), (5, 40228916), (7, 28734940), (10, 20114458), (13, 15472660), (14, 14367470), (20, 10057229), (26, 7736330), (28, 7183735), (29, 6936020), (35, 5746988), (37, 5436340), (52, 3868165), (58, 3468010), (65, 3094532), (70, 2873494), (74, 2718170), (91, 2210380), (103, 1952860), (116, 1734005), (130, 1547266), (140, 1436747), (145, 1387204), (148, 1359085), (182, 1105190), (185, 1087268), (203, 990860), (206, 976430), (259, 776620), (260, 773633), (290, 693602), (364, 552595), (370, 543634), (377, 533540), (406, 495430), (412, 488215), (455, 442076), (481, 418180), (515, 390572), (518, 388310), (580, 346801), (721, 278980), (740, 271817), (754, 266770), (812, 247715), (910, 221038), (962, 209090), (1015, 198172), (1030, 195286), (1036, 194155), (1073, 187460), (1295, 155324), (1339, 150220), (1442, 139490), (1508, 133385), (1820, 110519), (1885, 106708), (1924, 104545), (2030, 99086), (2060, 97643), (2146, 93730), (2405, 83636), (2590, 77662), (2639, 76220), (2678, 75110), (2884, 69745), (2987, 67340), (3367, 59740), (3605, 55796), (3770, 53354), (3811, 52780), (4060, 49543), (4292, 46865), (4810, 41818), (5180, 38831), (5278, 38110), (5356, 37555), (5365, 37492), (5974, 33670), (6695, 30044), (6734, 29870), (7210, 27898), (7511, 26780), (7540, 26677), (7622, 26390), (9373, 21460), (9620, 20909), (10556, 19055), (10730, 18746), (11948, 16835), (13195, 15244), (13390, 15022), (13468, 14935), (13949, 14420)]