201894638416

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{2117539}}^1$

素因数の和:2117707

約数の個数: 40

約数和(自身を含む): 401739688800

約数和(自身を除く): 199845050384

約数列:

[1, 2, 4, 8, 16, 59, 101, 118, 202, 236, 404, 472, 808, 944, 1616, 5959, 11918, 23836, 47672, 95344, 2117539, 4235078, 8470156, 16940312, 33880624, 124934801, 213871439, 249869602, 427742878, 499739204, 855485756, 999478408, 1710971512, 1998956816, 3421943024, 12618414901, 25236829802, 50473659604, 100947319208, 201894638416]

約数ペア:

[(1, 201894638416), (2, 100947319208), (4, 50473659604), (8, 25236829802), (16, 12618414901), (59, 3421943024), (101, 1998956816), (118, 1710971512), (202, 999478408), (236, 855485756), (404, 499739204), (472, 427742878), (808, 249869602), (944, 213871439), (1616, 124934801), (5959, 33880624), (11918, 16940312), (23836, 8470156), (47672, 4235078), (95344, 2117539)]