173198448

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{509}}^1$

素因数の和:679

約数の個数: 120

約数和(自身を含む): 517935600

約数和(自身を除く): 344737152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 139, 144, 153, 204, 272, 278, 306, 408, 417, 509, 556, 612, 816, 834, 1018, 1112, 1224, 1251, 1527, 1668, 2036, 2224, 2363, 2448, 2502, 3054, 3336, 4072, 4581, 4726, 5004, 6108, 6672, 7089, 8144, 8653, 9162, 9452, 10008, 12216, 14178, 17306, 18324, 18904, 20016, 21267, 24432, 25959, 28356, 34612, 36648, 37808, 42534, 51918, 56712, 69224, 70751, 73296, 77877, 85068, 103836, 113424, 138448, 141502, 155754, 170136, 207672, 212253, 283004, 311508, 340272, 415344, 424506, 566008, 623016, 636759, 849012, 1132016, 1202767, 1246032, 1273518, 1698024, 2405534, 2547036, 3396048, 3608301, 4811068, 5094072, 7216602, 9622136, 10188144, 10824903, 14433204, 19244272, 21649806, 28866408, 43299612, 57732816, 86599224, 173198448]

約数ペア:

[(1, 173198448), (2, 86599224), (3, 57732816), (4, 43299612), (6, 28866408), (8, 21649806), (9, 19244272), (12, 14433204), (16, 10824903), (17, 10188144), (18, 9622136), (24, 7216602), (34, 5094072), (36, 4811068), (48, 3608301), (51, 3396048), (68, 2547036), (72, 2405534), (102, 1698024), (136, 1273518), (139, 1246032), (144, 1202767), (153, 1132016), (204, 849012), (272, 636759), (278, 623016), (306, 566008), (408, 424506), (417, 415344), (509, 340272), (556, 311508), (612, 283004), (816, 212253), (834, 207672), (1018, 170136), (1112, 155754), (1224, 141502), (1251, 138448), (1527, 113424), (1668, 103836), (2036, 85068), (2224, 77877), (2363, 73296), (2448, 70751), (2502, 69224), (3054, 56712), (3336, 51918), (4072, 42534), (4581, 37808), (4726, 36648), (5004, 34612), (6108, 28356), (6672, 25959), (7089, 24432), (8144, 21267), (8653, 20016), (9162, 18904), (9452, 18324), (10008, 17306), (12216, 14178)]