195338286

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6899}}^1$

素因数の和:6942

約数の個数: 72

約数和(自身を含む): 501064200

約数和(自身を除く): 305725914

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 363, 429, 726, 858, 1089, 1287, 1573, 2178, 2574, 3146, 4719, 6899, 9438, 13798, 14157, 20697, 28314, 41394, 62091, 75889, 89687, 124182, 151778, 179374, 227667, 269061, 455334, 538122, 683001, 807183, 834779, 986557, 1366002, 1614366, 1669558, 1973114, 2504337, 2959671, 5008674, 5919342, 7513011, 8879013, 10852127, 15026022, 17758026, 21704254, 32556381, 65112762, 97669143, 195338286]

約数ペア:

[(1, 195338286), (2, 97669143), (3, 65112762), (6, 32556381), (9, 21704254), (11, 17758026), (13, 15026022), (18, 10852127), (22, 8879013), (26, 7513011), (33, 5919342), (39, 5008674), (66, 2959671), (78, 2504337), (99, 1973114), (117, 1669558), (121, 1614366), (143, 1366002), (198, 986557), (234, 834779), (242, 807183), (286, 683001), (363, 538122), (429, 455334), (726, 269061), (858, 227667), (1089, 179374), (1287, 151778), (1573, 124182), (2178, 89687), (2574, 75889), (3146, 62091), (4719, 41394), (6899, 28314), (9438, 20697), (13798, 14157)]