214679784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:503

約数の個数: 128

約数和(自身を含む): 623001600

約数和(自身を除く): 408321816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 127, 132, 152, 209, 228, 254, 264, 337, 381, 418, 456, 508, 627, 674, 762, 836, 1011, 1016, 1254, 1348, 1397, 1524, 1672, 2022, 2413, 2508, 2696, 2794, 3048, 3707, 4044, 4191, 4826, 5016, 5588, 6403, 7239, 7414, 8088, 8382, 9652, 11121, 11176, 12806, 14478, 14828, 16764, 19209, 19304, 22242, 25612, 26543, 28956, 29656, 33528, 38418, 42799, 44484, 51224, 53086, 57912, 70433, 76836, 79629, 85598, 88968, 106172, 128397, 140866, 153672, 159258, 171196, 211299, 212344, 256794, 281732, 318516, 342392, 422598, 470789, 513588, 563464, 637032, 813181, 845196, 941578, 1027176, 1412367, 1626362, 1690392, 1883156, 2439543, 2824734, 3252724, 3766312, 4879086, 5649468, 6505448, 8944991, 9758172, 11298936, 17889982, 19516344, 26834973, 35779964, 53669946, 71559928, 107339892, 214679784]

約数ペア:

[(1, 214679784), (2, 107339892), (3, 71559928), (4, 53669946), (6, 35779964), (8, 26834973), (11, 19516344), (12, 17889982), (19, 11298936), (22, 9758172), (24, 8944991), (33, 6505448), (38, 5649468), (44, 4879086), (57, 3766312), (66, 3252724), (76, 2824734), (88, 2439543), (114, 1883156), (127, 1690392), (132, 1626362), (152, 1412367), (209, 1027176), (228, 941578), (254, 845196), (264, 813181), (337, 637032), (381, 563464), (418, 513588), (456, 470789), (508, 422598), (627, 342392), (674, 318516), (762, 281732), (836, 256794), (1011, 212344), (1016, 211299), (1254, 171196), (1348, 159258), (1397, 153672), (1524, 140866), (1672, 128397), (2022, 106172), (2413, 88968), (2508, 85598), (2696, 79629), (2794, 76836), (3048, 70433), (3707, 57912), (4044, 53086), (4191, 51224), (4826, 44484), (5016, 42799), (5588, 38418), (6403, 33528), (7239, 29656), (7414, 28956), (8088, 26543), (8382, 25612), (9652, 22242), (11121, 19304), (11176, 19209), (12806, 16764), (14478, 14828)]