120772432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1549}}^1$

素因数の和:2011

約数の個数: 40

約数和(自身を含む): 256010400

約数和(自身を除く): 135237968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 443, 886, 1549, 1772, 3098, 3544, 4873, 6196, 7088, 9746, 12392, 17039, 19492, 24784, 34078, 38984, 68156, 77968, 136312, 272624, 686207, 1372414, 2744828, 5489656, 7548277, 10979312, 15096554, 30193108, 60386216, 120772432]

約数ペア:

[(1, 120772432), (2, 60386216), (4, 30193108), (8, 15096554), (11, 10979312), (16, 7548277), (22, 5489656), (44, 2744828), (88, 1372414), (176, 686207), (443, 272624), (886, 136312), (1549, 77968), (1772, 68156), (3098, 38984), (3544, 34078), (4873, 24784), (6196, 19492), (7088, 17039), (9746, 12392)]