100991924

素因数分解:

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

素因数の和:237

約数の個数: 72

約数和(自身を含む): 205922304

約数和(自身を除く): 104930380

約数列:

[1, 2, 4, 11, 22, 31, 44, 53, 62, 106, 121, 124, 127, 212, 242, 254, 341, 484, 508, 583, 682, 1166, 1364, 1397, 1643, 2332, 2794, 3286, 3751, 3937, 5588, 6413, 6572, 6731, 7502, 7874, 12826, 13462, 15004, 15367, 15748, 18073, 25652, 26924, 30734, 36146, 43307, 61468, 72292, 74041, 86614, 148082, 173228, 198803, 208661, 296164, 397606, 417322, 476377, 795212, 814451, 834644, 952754, 1628902, 1905508, 2295271, 3257804, 4590542, 9181084, 25247981, 50495962, 100991924]

約数ペア:

[(1, 100991924), (2, 50495962), (4, 25247981), (11, 9181084), (22, 4590542), (31, 3257804), (44, 2295271), (53, 1905508), (62, 1628902), (106, 952754), (121, 834644), (124, 814451), (127, 795212), (212, 476377), (242, 417322), (254, 397606), (341, 296164), (484, 208661), (508, 198803), (583, 173228), (682, 148082), (1166, 86614), (1364, 74041), (1397, 72292), (1643, 61468), (2332, 43307), (2794, 36146), (3286, 30734), (3751, 26924), (3937, 25652), (5588, 18073), (6413, 15748), (6572, 15367), (6731, 15004), (7502, 13462), (7874, 12826)]