218864184

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{2417}}^1$

素因数の和:2458

約数の個数: 128

約数和(自身を含む): 696384000

約数和(自身を除く): 477519816

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 343, 392, 462, 539, 588, 616, 686, 924, 1029, 1078, 1176, 1372, 1617, 1848, 2058, 2156, 2417, 2744, 3234, 3773, 4116, 4312, 4834, 6468, 7251, 7546, 8232, 9668, 11319, 12936, 14502, 15092, 16919, 19336, 22638, 26587, 29004, 30184, 33838, 45276, 50757, 53174, 58008, 67676, 79761, 90552, 101514, 106348, 118433, 135352, 159522, 186109, 203028, 212696, 236866, 319044, 355299, 372218, 406056, 473732, 558327, 638088, 710598, 744436, 829031, 947464, 1116654, 1302763, 1421196, 1488872, 1658062, 2233308, 2487093, 2605526, 2842392, 3316124, 3908289, 4466616, 4974186, 5211052, 6632248, 7816578, 9119341, 9948372, 10422104, 15633156, 18238682, 19896744, 27358023, 31266312, 36477364, 54716046, 72954728, 109432092, 218864184]

約数ペア:

[(1, 218864184), (2, 109432092), (3, 72954728), (4, 54716046), (6, 36477364), (7, 31266312), (8, 27358023), (11, 19896744), (12, 18238682), (14, 15633156), (21, 10422104), (22, 9948372), (24, 9119341), (28, 7816578), (33, 6632248), (42, 5211052), (44, 4974186), (49, 4466616), (56, 3908289), (66, 3316124), (77, 2842392), (84, 2605526), (88, 2487093), (98, 2233308), (132, 1658062), (147, 1488872), (154, 1421196), (168, 1302763), (196, 1116654), (231, 947464), (264, 829031), (294, 744436), (308, 710598), (343, 638088), (392, 558327), (462, 473732), (539, 406056), (588, 372218), (616, 355299), (686, 319044), (924, 236866), (1029, 212696), (1078, 203028), (1176, 186109), (1372, 159522), (1617, 135352), (1848, 118433), (2058, 106348), (2156, 101514), (2417, 90552), (2744, 79761), (3234, 67676), (3773, 58008), (4116, 53174), (4312, 50757), (4834, 45276), (6468, 33838), (7251, 30184), (7546, 29004), (8232, 26587), (9668, 22638), (11319, 19336), (12936, 16919), (14502, 15092)]