205626816

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6263}}^1$

素因数の和:6303

約数の個数: 112

約数和(自身を含む): 636422400

約数和(自身を除く): 430795584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 5472, 6263, 8208, 10944, 12526, 16416, 18789, 25052, 32832, 37578, 50104, 56367, 75156, 100208, 112734, 118997, 150312, 169101, 200416, 225468, 237994, 300624, 338202, 356991, 400832, 450936, 475988, 601248, 676404, 713982, 901872, 951976, 1070973, 1202496, 1352808, 1427964, 1803744, 1903952, 2141946, 2705616, 2855928, 3212919, 3607488, 3807904, 4283892, 5411232, 5711856, 6425838, 7615808, 8567784, 10822464, 11423712, 12851676, 17135568, 22847424, 25703352, 34271136, 51406704, 68542272, 102813408, 205626816]

約数ペア:

[(1, 205626816), (2, 102813408), (3, 68542272), (4, 51406704), (6, 34271136), (8, 25703352), (9, 22847424), (12, 17135568), (16, 12851676), (18, 11423712), (19, 10822464), (24, 8567784), (27, 7615808), (32, 6425838), (36, 5711856), (38, 5411232), (48, 4283892), (54, 3807904), (57, 3607488), (64, 3212919), (72, 2855928), (76, 2705616), (96, 2141946), (108, 1903952), (114, 1803744), (144, 1427964), (152, 1352808), (171, 1202496), (192, 1070973), (216, 951976), (228, 901872), (288, 713982), (304, 676404), (342, 601248), (432, 475988), (456, 450936), (513, 400832), (576, 356991), (608, 338202), (684, 300624), (864, 237994), (912, 225468), (1026, 200416), (1216, 169101), (1368, 150312), (1728, 118997), (1824, 112734), (2052, 100208), (2736, 75156), (3648, 56367), (4104, 50104), (5472, 37578), (6263, 32832), (8208, 25052), (10944, 18789), (12526, 16416)]