249137064

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{28597}}^1$

素因数の和:28631

約数の個数: 72

約数和(自身を含む): 741689130

約数和(自身を除く): 492552066

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 2178, 2904, 4356, 8712, 28597, 57194, 85791, 114388, 171582, 228776, 257373, 314567, 343164, 514746, 629134, 686328, 943701, 1029492, 1258268, 1887402, 2058984, 2516536, 2831103, 3460237, 3774804, 5662206, 6920474, 7549608, 10380711, 11324412, 13840948, 20761422, 22648824, 27681896, 31142133, 41522844, 62284266, 83045688, 124568532, 249137064]

約数ペア:

[(1, 249137064), (2, 124568532), (3, 83045688), (4, 62284266), (6, 41522844), (8, 31142133), (9, 27681896), (11, 22648824), (12, 20761422), (18, 13840948), (22, 11324412), (24, 10380711), (33, 7549608), (36, 6920474), (44, 5662206), (66, 3774804), (72, 3460237), (88, 2831103), (99, 2516536), (121, 2058984), (132, 1887402), (198, 1258268), (242, 1029492), (264, 943701), (363, 686328), (396, 629134), (484, 514746), (726, 343164), (792, 314567), (968, 257373), (1089, 228776), (1452, 171582), (2178, 114388), (2904, 85791), (4356, 57194), (8712, 28597)]