201482512

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:477

約数の個数: 120

約数和(自身を含む): 504824832

約数和(自身を除く): 303342320

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 61, 77, 88, 98, 112, 122, 154, 176, 196, 244, 308, 383, 392, 427, 488, 539, 616, 671, 766, 784, 854, 976, 1078, 1232, 1342, 1532, 1708, 2156, 2681, 2684, 2989, 3064, 3416, 4213, 4312, 4697, 5362, 5368, 5978, 6128, 6832, 8426, 8624, 9394, 10724, 10736, 11956, 16852, 18767, 18788, 21448, 23363, 23912, 29491, 32879, 33704, 37534, 37576, 42896, 46726, 47824, 58982, 65758, 67408, 75068, 75152, 93452, 117964, 131516, 150136, 163541, 186904, 206437, 235928, 256993, 263032, 300272, 327082, 373808, 412874, 471856, 513986, 526064, 654164, 825748, 1027972, 1144787, 1308328, 1651496, 1798951, 2055944, 2289574, 2616656, 3302992, 3597902, 4111888, 4579148, 7195804, 9158296, 12592657, 14391608, 18316592, 25185314, 28783216, 50370628, 100741256, 201482512]

約数ペア:

[(1, 201482512), (2, 100741256), (4, 50370628), (7, 28783216), (8, 25185314), (11, 18316592), (14, 14391608), (16, 12592657), (22, 9158296), (28, 7195804), (44, 4579148), (49, 4111888), (56, 3597902), (61, 3302992), (77, 2616656), (88, 2289574), (98, 2055944), (112, 1798951), (122, 1651496), (154, 1308328), (176, 1144787), (196, 1027972), (244, 825748), (308, 654164), (383, 526064), (392, 513986), (427, 471856), (488, 412874), (539, 373808), (616, 327082), (671, 300272), (766, 263032), (784, 256993), (854, 235928), (976, 206437), (1078, 186904), (1232, 163541), (1342, 150136), (1532, 131516), (1708, 117964), (2156, 93452), (2681, 75152), (2684, 75068), (2989, 67408), (3064, 65758), (3416, 58982), (4213, 47824), (4312, 46726), (4697, 42896), (5362, 37576), (5368, 37534), (5978, 33704), (6128, 32879), (6832, 29491), (8426, 23912), (8624, 23363), (9394, 21448), (10724, 18788), (10736, 18767), (11956, 16852)]