201120304

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23321}}^1$

素因数の和:23354

約数の個数: 60

約数和(自身を含む): 494519688

約数和(自身を除く): 293399384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 8624, 23321, 46642, 93284, 163247, 186568, 256531, 326494, 373136, 513062, 652988, 1026124, 1142729, 1305976, 1795717, 2052248, 2285458, 2611952, 3591434, 4104496, 4570916, 7182868, 9141832, 12570019, 14365736, 18283664, 25140038, 28731472, 50280076, 100560152, 201120304]

約数ペア:

[(1, 201120304), (2, 100560152), (4, 50280076), (7, 28731472), (8, 25140038), (11, 18283664), (14, 14365736), (16, 12570019), (22, 9141832), (28, 7182868), (44, 4570916), (49, 4104496), (56, 3591434), (77, 2611952), (88, 2285458), (98, 2052248), (112, 1795717), (154, 1305976), (176, 1142729), (196, 1026124), (308, 652988), (392, 513062), (539, 373136), (616, 326494), (784, 256531), (1078, 186568), (1232, 163247), (2156, 93284), (4312, 46642), (8624, 23321)]