211285074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:440

約数の個数: 128

約数和(自身を含む): 573898752

約数和(自身を除く): 362613678

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 127, 143, 154, 182, 231, 254, 273, 277, 286, 381, 429, 462, 546, 554, 762, 831, 858, 889, 1001, 1397, 1651, 1662, 1778, 1939, 2002, 2667, 2794, 3003, 3047, 3302, 3601, 3878, 4191, 4953, 5334, 5817, 6006, 6094, 7202, 8382, 9141, 9779, 9906, 10803, 11557, 11634, 18161, 18282, 19558, 21329, 21606, 23114, 25207, 29337, 34671, 35179, 36322, 39611, 42658, 50414, 54483, 58674, 63987, 69342, 70358, 75621, 79222, 105537, 108966, 118833, 127127, 127974, 151242, 211074, 237666, 246253, 254254, 277277, 381381, 386969, 457327, 492506, 554554, 738759, 762762, 773938, 831831, 914654, 1160907, 1371981, 1477518, 1663662, 2321814, 2708783, 2743962, 3201289, 5030597, 5417566, 6402578, 8126349, 9603867, 10061194, 15091791, 16252698, 19207734, 30183582, 35214179, 70428358, 105642537, 211285074]

約数ペア:

[(1, 211285074), (2, 105642537), (3, 70428358), (6, 35214179), (7, 30183582), (11, 19207734), (13, 16252698), (14, 15091791), (21, 10061194), (22, 9603867), (26, 8126349), (33, 6402578), (39, 5417566), (42, 5030597), (66, 3201289), (77, 2743962), (78, 2708783), (91, 2321814), (127, 1663662), (143, 1477518), (154, 1371981), (182, 1160907), (231, 914654), (254, 831831), (273, 773938), (277, 762762), (286, 738759), (381, 554554), (429, 492506), (462, 457327), (546, 386969), (554, 381381), (762, 277277), (831, 254254), (858, 246253), (889, 237666), (1001, 211074), (1397, 151242), (1651, 127974), (1662, 127127), (1778, 118833), (1939, 108966), (2002, 105537), (2667, 79222), (2794, 75621), (3003, 70358), (3047, 69342), (3302, 63987), (3601, 58674), (3878, 54483), (4191, 50414), (4953, 42658), (5334, 39611), (5817, 36322), (6006, 35179), (6094, 34671), (7202, 29337), (8382, 25207), (9141, 23114), (9779, 21606), (9906, 21329), (10803, 19558), (11557, 18282), (11634, 18161)]