193783128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5519}}^1$

素因数の和:5565

約数の個数: 128

約数和(自身を含む): 635904000

約数和(自身を除く): 442120872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1672, 1848, 2508, 2926, 3192, 4389, 5016, 5519, 5852, 8778, 11038, 11704, 16557, 17556, 22076, 33114, 35112, 38633, 44152, 60709, 66228, 77266, 104861, 115899, 121418, 132456, 154532, 182127, 209722, 231798, 242836, 309064, 314583, 364254, 419444, 424963, 463596, 485672, 629166, 728508, 734027, 838888, 849926, 927192, 1153471, 1258332, 1274889, 1457016, 1468054, 1699852, 2202081, 2306942, 2516664, 2549778, 2936108, 3399704, 3460413, 4404162, 4613884, 5099556, 5872216, 6920826, 8074297, 8808324, 9227768, 10199112, 13841652, 16148594, 17616648, 24222891, 27683304, 32297188, 48445782, 64594376, 96891564, 193783128]

約数ペア:

[(1, 193783128), (2, 96891564), (3, 64594376), (4, 48445782), (6, 32297188), (7, 27683304), (8, 24222891), (11, 17616648), (12, 16148594), (14, 13841652), (19, 10199112), (21, 9227768), (22, 8808324), (24, 8074297), (28, 6920826), (33, 5872216), (38, 5099556), (42, 4613884), (44, 4404162), (56, 3460413), (57, 3399704), (66, 2936108), (76, 2549778), (77, 2516664), (84, 2306942), (88, 2202081), (114, 1699852), (132, 1468054), (133, 1457016), (152, 1274889), (154, 1258332), (168, 1153471), (209, 927192), (228, 849926), (231, 838888), (264, 734027), (266, 728508), (308, 629166), (399, 485672), (418, 463596), (456, 424963), (462, 419444), (532, 364254), (616, 314583), (627, 309064), (798, 242836), (836, 231798), (924, 209722), (1064, 182127), (1254, 154532), (1463, 132456), (1596, 121418), (1672, 115899), (1848, 104861), (2508, 77266), (2926, 66228), (3192, 60709), (4389, 44152), (5016, 38633), (5519, 35112), (5852, 33114), (8778, 22076), (11038, 17556), (11704, 16557)]