201983848

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 441262080

約数和(自身を除く): 239278232

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 53, 62, 88, 106, 121, 124, 127, 212, 242, 248, 254, 341, 424, 484, 508, 583, 682, 968, 1016, 1166, 1364, 1397, 1643, 2332, 2728, 2794, 3286, 3751, 3937, 4664, 5588, 6413, 6572, 6731, 7502, 7874, 11176, 12826, 13144, 13462, 15004, 15367, 15748, 18073, 25652, 26924, 30008, 30734, 31496, 36146, 43307, 51304, 53848, 61468, 72292, 74041, 86614, 122936, 144584, 148082, 173228, 198803, 208661, 296164, 346456, 397606, 417322, 476377, 592328, 795212, 814451, 834644, 952754, 1590424, 1628902, 1669288, 1905508, 2295271, 3257804, 3811016, 4590542, 6515608, 9181084, 18362168, 25247981, 50495962, 100991924, 201983848]

約数ペア:

[(1, 201983848), (2, 100991924), (4, 50495962), (8, 25247981), (11, 18362168), (22, 9181084), (31, 6515608), (44, 4590542), (53, 3811016), (62, 3257804), (88, 2295271), (106, 1905508), (121, 1669288), (124, 1628902), (127, 1590424), (212, 952754), (242, 834644), (248, 814451), (254, 795212), (341, 592328), (424, 476377), (484, 417322), (508, 397606), (583, 346456), (682, 296164), (968, 208661), (1016, 198803), (1166, 173228), (1364, 148082), (1397, 144584), (1643, 122936), (2332, 86614), (2728, 74041), (2794, 72292), (3286, 61468), (3751, 53848), (3937, 51304), (4664, 43307), (5588, 36146), (6413, 31496), (6572, 30734), (6731, 30008), (7502, 26924), (7874, 25652), (11176, 18073), (12826, 15748), (13144, 15367), (13462, 15004)]