273528416

素因数分解:

$2^5\times 7^1\times {\mathrm{263}}^1\times {\mathrm{4643}}^1$

素因数の和:4923

約数の個数: 48

約数和(自身を含む): 617912064

約数和(自身を除く): 344383648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 263, 526, 1052, 1841, 2104, 3682, 4208, 4643, 7364, 8416, 9286, 14728, 18572, 29456, 32501, 37144, 58912, 65002, 74288, 130004, 148576, 260008, 520016, 1040032, 1221109, 2442218, 4884436, 8547763, 9768872, 17095526, 19537744, 34191052, 39075488, 68382104, 136764208, 273528416]

約数ペア:

[(1, 273528416), (2, 136764208), (4, 68382104), (7, 39075488), (8, 34191052), (14, 19537744), (16, 17095526), (28, 9768872), (32, 8547763), (56, 4884436), (112, 2442218), (224, 1221109), (263, 1040032), (526, 520016), (1052, 260008), (1841, 148576), (2104, 130004), (3682, 74288), (4208, 65002), (4643, 58912), (7364, 37144), (8416, 32501), (9286, 29456), (14728, 18572)]