216337002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:516

約数の個数: 128

約数和(自身を含む): 567336960

約数和(自身を除く): 350999958

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 37, 38, 42, 51, 57, 74, 102, 111, 114, 119, 133, 222, 238, 259, 266, 323, 357, 399, 431, 518, 629, 646, 703, 714, 777, 798, 862, 969, 1258, 1293, 1406, 1554, 1887, 1938, 2109, 2261, 2586, 3017, 3774, 4218, 4403, 4522, 4921, 6034, 6783, 7327, 8189, 8806, 9051, 9842, 11951, 13209, 13566, 14654, 14763, 15947, 16378, 18102, 21981, 23902, 24567, 26418, 29526, 31894, 35853, 43962, 47841, 49134, 51289, 57323, 71706, 83657, 95682, 102578, 111629, 114646, 139213, 153867, 167314, 171969, 223258, 250971, 271099, 278426, 302993, 307734, 334887, 343938, 417639, 501942, 542198, 605986, 669774, 813297, 835278, 908979, 974491, 1626594, 1817958, 1897693, 1948982, 2120951, 2923473, 3795386, 4241902, 5150881, 5693079, 5846946, 6362853, 10301762, 11386158, 12725706, 15452643, 30905286, 36056167, 72112334, 108168501, 216337002]

約数ペア:

[(1, 216337002), (2, 108168501), (3, 72112334), (6, 36056167), (7, 30905286), (14, 15452643), (17, 12725706), (19, 11386158), (21, 10301762), (34, 6362853), (37, 5846946), (38, 5693079), (42, 5150881), (51, 4241902), (57, 3795386), (74, 2923473), (102, 2120951), (111, 1948982), (114, 1897693), (119, 1817958), (133, 1626594), (222, 974491), (238, 908979), (259, 835278), (266, 813297), (323, 669774), (357, 605986), (399, 542198), (431, 501942), (518, 417639), (629, 343938), (646, 334887), (703, 307734), (714, 302993), (777, 278426), (798, 271099), (862, 250971), (969, 223258), (1258, 171969), (1293, 167314), (1406, 153867), (1554, 139213), (1887, 114646), (1938, 111629), (2109, 102578), (2261, 95682), (2586, 83657), (3017, 71706), (3774, 57323), (4218, 51289), (4403, 49134), (4522, 47841), (4921, 43962), (6034, 35853), (6783, 31894), (7327, 29526), (8189, 26418), (8806, 24567), (9051, 23902), (9842, 21981), (11951, 18102), (13209, 16378), (13566, 15947), (14654, 14763)]