129387104

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52511}}^1$

素因数の和:52539

約数の個数: 48

約数和(自身を含む): 317592576

約数和(自身を除く): 188205472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 52511, 105022, 210044, 367577, 420088, 577621, 735154, 840176, 1155242, 1470308, 1680352, 2310484, 2940616, 4043347, 4620968, 5881232, 8086694, 9241936, 11762464, 16173388, 18483872, 32346776, 64693552, 129387104]

約数ペア:

[(1, 129387104), (2, 64693552), (4, 32346776), (7, 18483872), (8, 16173388), (11, 11762464), (14, 9241936), (16, 8086694), (22, 5881232), (28, 4620968), (32, 4043347), (44, 2940616), (56, 2310484), (77, 1680352), (88, 1470308), (112, 1155242), (154, 840176), (176, 735154), (224, 577621), (308, 420088), (352, 367577), (616, 210044), (1232, 105022), (2464, 52511)]