197830584

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:394

約数の個数: 192

約数和(自身を含む): 655699200

約数和(自身を除く): 457868616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 73, 76, 84, 114, 126, 133, 146, 152, 168, 171, 219, 228, 252, 266, 283, 292, 342, 399, 438, 456, 504, 511, 532, 566, 584, 657, 684, 798, 849, 876, 1022, 1064, 1132, 1197, 1314, 1368, 1387, 1533, 1596, 1698, 1752, 1981, 2044, 2264, 2394, 2547, 2628, 2774, 3066, 3192, 3396, 3962, 4088, 4161, 4599, 4788, 5094, 5256, 5377, 5548, 5943, 6132, 6792, 7924, 8322, 9198, 9576, 9709, 10188, 10754, 11096, 11886, 12264, 12483, 15848, 16131, 16644, 17829, 18396, 19418, 20376, 20659, 21508, 23772, 24966, 29127, 32262, 33288, 35658, 36792, 37639, 38836, 41318, 43016, 47544, 48393, 49932, 58254, 61977, 64524, 71316, 75278, 77672, 82636, 87381, 96786, 99864, 112917, 116508, 123954, 129048, 142632, 144613, 150556, 165272, 174762, 185931, 193572, 225834, 233016, 247908, 289226, 301112, 338751, 349524, 371862, 387144, 392521, 433839, 451668, 495816, 578452, 677502, 699048, 743724, 785042, 867678, 903336, 1156904, 1177563, 1301517, 1355004, 1487448, 1570084, 1735356, 2355126, 2603034, 2710008, 2747647, 3140168, 3470712, 3532689, 4710252, 5206068, 5495294, 7065378, 8242941, 9420504, 10412136, 10990588, 14130756, 16485882, 21981176, 24728823, 28261512, 32971764, 49457646, 65943528, 98915292, 197830584]

約数ペア:

[(1, 197830584), (2, 98915292), (3, 65943528), (4, 49457646), (6, 32971764), (7, 28261512), (8, 24728823), (9, 21981176), (12, 16485882), (14, 14130756), (18, 10990588), (19, 10412136), (21, 9420504), (24, 8242941), (28, 7065378), (36, 5495294), (38, 5206068), (42, 4710252), (56, 3532689), (57, 3470712), (63, 3140168), (72, 2747647), (73, 2710008), (76, 2603034), (84, 2355126), (114, 1735356), (126, 1570084), (133, 1487448), (146, 1355004), (152, 1301517), (168, 1177563), (171, 1156904), (219, 903336), (228, 867678), (252, 785042), (266, 743724), (283, 699048), (292, 677502), (342, 578452), (399, 495816), (438, 451668), (456, 433839), (504, 392521), (511, 387144), (532, 371862), (566, 349524), (584, 338751), (657, 301112), (684, 289226), (798, 247908), (849, 233016), (876, 225834), (1022, 193572), (1064, 185931), (1132, 174762), (1197, 165272), (1314, 150556), (1368, 144613), (1387, 142632), (1533, 129048), (1596, 123954), (1698, 116508), (1752, 112917), (1981, 99864), (2044, 96786), (2264, 87381), (2394, 82636), (2547, 77672), (2628, 75278), (2774, 71316), (3066, 64524), (3192, 61977), (3396, 58254), (3962, 49932), (4088, 48393), (4161, 47544), (4599, 43016), (4788, 41318), (5094, 38836), (5256, 37639), (5377, 36792), (5548, 35658), (5943, 33288), (6132, 32262), (6792, 29127), (7924, 24966), (8322, 23772), (9198, 21508), (9576, 20659), (9709, 20376), (10188, 19418), (10754, 18396), (11096, 17829), (11886, 16644), (12264, 16131), (12483, 15848)]