201825936

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{823}}^1$

素因数の和:981

約数の個数: 120

約数和(自身を含む): 613669056

約数和(自身を除く): 411843120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 131, 144, 156, 208, 234, 262, 312, 393, 468, 524, 624, 786, 823, 936, 1048, 1179, 1572, 1646, 1703, 1872, 2096, 2358, 2469, 3144, 3292, 3406, 4716, 4938, 5109, 6288, 6584, 6812, 7407, 9432, 9876, 10218, 10699, 13168, 13624, 14814, 15327, 18864, 19752, 20436, 21398, 27248, 29628, 30654, 32097, 39504, 40872, 42796, 59256, 61308, 64194, 81744, 85592, 96291, 107813, 118512, 122616, 128388, 171184, 192582, 215626, 245232, 256776, 323439, 385164, 431252, 513552, 646878, 770328, 862504, 970317, 1293756, 1401569, 1540656, 1725008, 1940634, 2587512, 2803138, 3881268, 4204707, 5175024, 5606276, 7762536, 8409414, 11212552, 12614121, 15525072, 16818828, 22425104, 25228242, 33637656, 50456484, 67275312, 100912968, 201825936]

約数ペア:

[(1, 201825936), (2, 100912968), (3, 67275312), (4, 50456484), (6, 33637656), (8, 25228242), (9, 22425104), (12, 16818828), (13, 15525072), (16, 12614121), (18, 11212552), (24, 8409414), (26, 7762536), (36, 5606276), (39, 5175024), (48, 4204707), (52, 3881268), (72, 2803138), (78, 2587512), (104, 1940634), (117, 1725008), (131, 1540656), (144, 1401569), (156, 1293756), (208, 970317), (234, 862504), (262, 770328), (312, 646878), (393, 513552), (468, 431252), (524, 385164), (624, 323439), (786, 256776), (823, 245232), (936, 215626), (1048, 192582), (1179, 171184), (1572, 128388), (1646, 122616), (1703, 118512), (1872, 107813), (2096, 96291), (2358, 85592), (2469, 81744), (3144, 64194), (3292, 61308), (3406, 59256), (4716, 42796), (4938, 40872), (5109, 39504), (6288, 32097), (6584, 30654), (6812, 29628), (7407, 27248), (9432, 21398), (9876, 20436), (10218, 19752), (10699, 18864), (13168, 15327), (13624, 14814)]