209854854

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5273}}^1$

素因数の和:5362

約数の個数: 64

約数和(自身を含む): 516430080

約数和(自身を除く): 306575226

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 67, 99, 134, 198, 201, 297, 402, 594, 603, 737, 1206, 1474, 1809, 2211, 3618, 4422, 5273, 6633, 10546, 13266, 15819, 19899, 31638, 39798, 47457, 58003, 94914, 116006, 142371, 174009, 284742, 348018, 353291, 522027, 706582, 1044054, 1059873, 1566081, 2119746, 3132162, 3179619, 3886201, 6359238, 7772402, 9538857, 11658603, 19077714, 23317206, 34975809, 69951618, 104927427, 209854854]

約数ペア:

[(1, 209854854), (2, 104927427), (3, 69951618), (6, 34975809), (9, 23317206), (11, 19077714), (18, 11658603), (22, 9538857), (27, 7772402), (33, 6359238), (54, 3886201), (66, 3179619), (67, 3132162), (99, 2119746), (134, 1566081), (198, 1059873), (201, 1044054), (297, 706582), (402, 522027), (594, 353291), (603, 348018), (737, 284742), (1206, 174009), (1474, 142371), (1809, 116006), (2211, 94914), (3618, 58003), (4422, 47457), (5273, 39798), (6633, 31638), (10546, 19899), (13266, 15819)]