214819956

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 216

約数和(自身を含む): 652264704

約数和(自身を除く): 437444748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 31, 34, 36, 39, 51, 52, 62, 67, 68, 78, 93, 102, 117, 124, 134, 153, 156, 169, 186, 201, 204, 221, 234, 268, 279, 306, 338, 372, 402, 403, 442, 468, 507, 527, 558, 603, 612, 663, 676, 804, 806, 871, 884, 1014, 1054, 1116, 1139, 1206, 1209, 1326, 1521, 1581, 1612, 1742, 1989, 2028, 2077, 2108, 2278, 2412, 2418, 2613, 2652, 2873, 3042, 3162, 3417, 3484, 3627, 3978, 4154, 4556, 4743, 4836, 5226, 5239, 5746, 6084, 6231, 6324, 6834, 6851, 7254, 7839, 7956, 8308, 8619, 9486, 10251, 10452, 10478, 11323, 11492, 12462, 13668, 13702, 14508, 14807, 15678, 15717, 17238, 18693, 18972, 20502, 20553, 20956, 22646, 24924, 25857, 27001, 27404, 29614, 31356, 31434, 33969, 34476, 35309, 37386, 41004, 41106, 44421, 45292, 47151, 51714, 54002, 59228, 61659, 62868, 67938, 70618, 74772, 81003, 82212, 88842, 89063, 94302, 101907, 103428, 105927, 108004, 123318, 133263, 135876, 141236, 162006, 177684, 178126, 188604, 192491, 203814, 211854, 243009, 246636, 266526, 267189, 317781, 324012, 351013, 356252, 384982, 407628, 423708, 459017, 486018, 533052, 534378, 577473, 635562, 702026, 769964, 801567, 918034, 972036, 1053039, 1068756, 1154946, 1271124, 1377051, 1404052, 1603134, 1732419, 1836068, 2106078, 2309892, 2754102, 3159117, 3206268, 3464838, 4131153, 4212156, 5508204, 5967221, 6318234, 6929676, 8262306, 11934442, 12636468, 16524612, 17901663, 23868884, 35803326, 53704989, 71606652, 107409978, 214819956]

約数ペア:

[(1, 214819956), (2, 107409978), (3, 71606652), (4, 53704989), (6, 35803326), (9, 23868884), (12, 17901663), (13, 16524612), (17, 12636468), (18, 11934442), (26, 8262306), (31, 6929676), (34, 6318234), (36, 5967221), (39, 5508204), (51, 4212156), (52, 4131153), (62, 3464838), (67, 3206268), (68, 3159117), (78, 2754102), (93, 2309892), (102, 2106078), (117, 1836068), (124, 1732419), (134, 1603134), (153, 1404052), (156, 1377051), (169, 1271124), (186, 1154946), (201, 1068756), (204, 1053039), (221, 972036), (234, 918034), (268, 801567), (279, 769964), (306, 702026), (338, 635562), (372, 577473), (402, 534378), (403, 533052), (442, 486018), (468, 459017), (507, 423708), (527, 407628), (558, 384982), (603, 356252), (612, 351013), (663, 324012), (676, 317781), (804, 267189), (806, 266526), (871, 246636), (884, 243009), (1014, 211854), (1054, 203814), (1116, 192491), (1139, 188604), (1206, 178126), (1209, 177684), (1326, 162006), (1521, 141236), (1581, 135876), (1612, 133263), (1742, 123318), (1989, 108004), (2028, 105927), (2077, 103428), (2108, 101907), (2278, 94302), (2412, 89063), (2418, 88842), (2613, 82212), (2652, 81003), (2873, 74772), (3042, 70618), (3162, 67938), (3417, 62868), (3484, 61659), (3627, 59228), (3978, 54002), (4154, 51714), (4556, 47151), (4743, 45292), (4836, 44421), (5226, 41106), (5239, 41004), (5746, 37386), (6084, 35309), (6231, 34476), (6324, 33969), (6834, 31434), (6851, 31356), (7254, 29614), (7839, 27404), (7956, 27001), (8308, 25857), (8619, 24924), (9486, 22646), (10251, 20956), (10452, 20553), (10478, 20502), (11323, 18972), (11492, 18693), (12462, 17238), (13668, 15717), (13702, 15678), (14508, 14807)]