227674948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{563}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 446281920

約数和(自身を除く): 218606972

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 313, 323, 563, 626, 646, 1126, 1252, 1292, 2252, 5321, 5947, 9571, 10642, 10697, 11894, 19142, 21284, 21394, 23788, 38284, 42788, 101099, 176219, 181849, 202198, 352438, 363698, 404396, 704876, 727396, 2995723, 3348161, 5991446, 6696322, 11982892, 13392644, 56918737, 113837474, 227674948]

約数ペア:

[(1, 227674948), (2, 113837474), (4, 56918737), (17, 13392644), (19, 11982892), (34, 6696322), (38, 5991446), (68, 3348161), (76, 2995723), (313, 727396), (323, 704876), (563, 404396), (626, 363698), (646, 352438), (1126, 202198), (1252, 181849), (1292, 176219), (2252, 101099), (5321, 42788), (5947, 38284), (9571, 23788), (10642, 21394), (10697, 21284), (11894, 19142)]