201720647664

素因数分解:

$2^4\times 3^2\times {\mathrm{283}}^1\times {\mathrm{1361}}^1\times {\mathrm{3637}}^1$

素因数の和:5295

約数の個数: 120

約数和(自身を含む): 567104624112

約数和(自身を除く): 365383976448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 283, 566, 849, 1132, 1361, 1698, 2264, 2547, 2722, 3396, 3637, 4083, 4528, 5094, 5444, 6792, 7274, 8166, 10188, 10888, 10911, 12249, 13584, 14548, 16332, 20376, 21776, 21822, 24498, 29096, 32664, 32733, 40752, 43644, 48996, 58192, 65328, 65466, 87288, 97992, 130932, 174576, 195984, 261864, 385163, 523728, 770326, 1029271, 1155489, 1540652, 2058542, 2310978, 3081304, 3087813, 3466467, 4117084, 4621956, 4949957, 6162608, 6175626, 6932934, 8234168, 9243912, 9263439, 9899914, 12351252, 13865868, 14849871, 16468336, 18487824, 18526878, 19799828, 24702504, 27731736, 29699742, 37053756, 39599656, 44549613, 49405008, 55463472, 59399484, 74107512, 79199312, 89099226, 118798968, 148215024, 178198452, 237597936, 356396904, 712793808, 1400837831, 2801675662, 4202513493, 5603351324, 8405026986, 11206702648, 12607540479, 16810053972, 22413405296, 25215080958, 33620107944, 50430161916, 67240215888, 100860323832, 201720647664]

約数ペア:

[(1, 201720647664), (2, 100860323832), (3, 67240215888), (4, 50430161916), (6, 33620107944), (8, 25215080958), (9, 22413405296), (12, 16810053972), (16, 12607540479), (18, 11206702648), (24, 8405026986), (36, 5603351324), (48, 4202513493), (72, 2801675662), (144, 1400837831), (283, 712793808), (566, 356396904), (849, 237597936), (1132, 178198452), (1361, 148215024), (1698, 118798968), (2264, 89099226), (2547, 79199312), (2722, 74107512), (3396, 59399484), (3637, 55463472), (4083, 49405008), (4528, 44549613), (5094, 39599656), (5444, 37053756), (6792, 29699742), (7274, 27731736), (8166, 24702504), (10188, 19799828), (10888, 18526878), (10911, 18487824), (12249, 16468336), (13584, 14849871), (14548, 13865868), (16332, 12351252), (20376, 9899914), (21776, 9263439), (21822, 9243912), (24498, 8234168), (29096, 6932934), (32664, 6175626), (32733, 6162608), (40752, 4949957), (43644, 4621956), (48996, 4117084), (58192, 3466467), (65328, 3087813), (65466, 3081304), (87288, 2310978), (97992, 2058542), (130932, 1540652), (174576, 1155489), (195984, 1029271), (261864, 770326), (385163, 523728)]