190048287

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 334623744

約数和(自身を除く): 144575457

約数列:

[1, 3, 11, 13, 17, 23, 33, 39, 51, 69, 103, 121, 143, 187, 221, 253, 299, 309, 363, 391, 429, 561, 663, 759, 897, 1133, 1173, 1339, 1573, 1751, 2057, 2369, 2431, 2783, 3289, 3399, 4017, 4301, 4719, 5083, 5253, 6171, 7107, 7293, 8349, 9867, 12463, 12903, 14729, 15249, 19261, 22763, 26059, 26741, 30797, 36179, 37389, 40273, 44187, 47311, 55913, 57783, 68289, 78177, 80223, 92391, 108537, 120819, 141933, 162019, 167739, 211871, 250393, 286649, 338767, 443003, 486057, 523549, 615043, 635613, 751179, 859947, 1016301, 1329009, 1570647, 1845129, 2754323, 3726437, 4873033, 5759039, 8262969, 11179311, 14619099, 17277117, 63349429, 190048287]

約数ペア:

[(1, 190048287), (3, 63349429), (11, 17277117), (13, 14619099), (17, 11179311), (23, 8262969), (33, 5759039), (39, 4873033), (51, 3726437), (69, 2754323), (103, 1845129), (121, 1570647), (143, 1329009), (187, 1016301), (221, 859947), (253, 751179), (299, 635613), (309, 615043), (363, 523549), (391, 486057), (429, 443003), (561, 338767), (663, 286649), (759, 250393), (897, 211871), (1133, 167739), (1173, 162019), (1339, 141933), (1573, 120819), (1751, 108537), (2057, 92391), (2369, 80223), (2431, 78177), (2783, 68289), (3289, 57783), (3399, 55913), (4017, 47311), (4301, 44187), (4719, 40273), (5083, 37389), (5253, 36179), (6171, 30797), (7107, 26741), (7293, 26059), (8349, 22763), (9867, 19261), (12463, 15249), (12903, 14729)]