201111264

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:449

約数の個数: 144

約数和(自身を含む): 604854432

約数和(自身を除く): 403743168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 97, 138, 144, 184, 194, 207, 276, 288, 291, 313, 368, 388, 414, 552, 582, 626, 736, 776, 828, 873, 939, 1104, 1164, 1252, 1552, 1656, 1746, 1878, 2208, 2231, 2328, 2504, 2817, 3104, 3312, 3492, 3756, 4462, 4656, 5008, 5634, 6624, 6693, 6984, 7199, 7512, 8924, 9312, 10016, 11268, 13386, 13968, 14398, 15024, 17848, 20079, 21597, 22536, 26772, 27936, 28796, 30048, 30361, 35696, 40158, 43194, 45072, 53544, 57592, 60722, 64791, 71392, 80316, 86388, 90144, 91083, 107088, 115184, 121444, 129582, 160632, 172776, 182166, 214176, 230368, 242888, 259164, 273249, 321264, 345552, 364332, 485776, 518328, 546498, 642528, 691104, 698303, 728664, 971552, 1036656, 1092996, 1396606, 1457328, 2073312, 2094909, 2185992, 2793212, 2914656, 4189818, 4371984, 5586424, 6284727, 8379636, 8743968, 11172848, 12569454, 16759272, 22345696, 25138908, 33518544, 50277816, 67037088, 100555632, 201111264]

約数ペア:

[(1, 201111264), (2, 100555632), (3, 67037088), (4, 50277816), (6, 33518544), (8, 25138908), (9, 22345696), (12, 16759272), (16, 12569454), (18, 11172848), (23, 8743968), (24, 8379636), (32, 6284727), (36, 5586424), (46, 4371984), (48, 4189818), (69, 2914656), (72, 2793212), (92, 2185992), (96, 2094909), (97, 2073312), (138, 1457328), (144, 1396606), (184, 1092996), (194, 1036656), (207, 971552), (276, 728664), (288, 698303), (291, 691104), (313, 642528), (368, 546498), (388, 518328), (414, 485776), (552, 364332), (582, 345552), (626, 321264), (736, 273249), (776, 259164), (828, 242888), (873, 230368), (939, 214176), (1104, 182166), (1164, 172776), (1252, 160632), (1552, 129582), (1656, 121444), (1746, 115184), (1878, 107088), (2208, 91083), (2231, 90144), (2328, 86388), (2504, 80316), (2817, 71392), (3104, 64791), (3312, 60722), (3492, 57592), (3756, 53544), (4462, 45072), (4656, 43194), (5008, 40158), (5634, 35696), (6624, 30361), (6693, 30048), (6984, 28796), (7199, 27936), (7512, 26772), (8924, 22536), (9312, 21597), (10016, 20079), (11268, 17848), (13386, 15024), (13968, 14398)]