198154752

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:194

約数の個数: 160

約数和(自身を含む): 565678080

約数和(自身を除く): 367523328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 71, 79, 92, 96, 128, 138, 142, 158, 184, 192, 213, 237, 256, 276, 284, 316, 368, 384, 426, 474, 512, 552, 568, 632, 736, 768, 852, 948, 1104, 1136, 1264, 1472, 1536, 1633, 1704, 1817, 1896, 2208, 2272, 2528, 2944, 3266, 3408, 3634, 3792, 4416, 4544, 4899, 5056, 5451, 5609, 5888, 6532, 6816, 7268, 7584, 8832, 9088, 9798, 10112, 10902, 11218, 11776, 13064, 13632, 14536, 15168, 16827, 17664, 18176, 19596, 20224, 21804, 22436, 26128, 27264, 29072, 30336, 33654, 35328, 36352, 39192, 40448, 43608, 44872, 52256, 54528, 58144, 60672, 67308, 78384, 87216, 89744, 104512, 109056, 116288, 121344, 129007, 134616, 156768, 174432, 179488, 209024, 232576, 258014, 269232, 313536, 348864, 358976, 387021, 418048, 465152, 516028, 538464, 627072, 697728, 717952, 774042, 836096, 930304, 1032056, 1076928, 1254144, 1395456, 1435904, 1548084, 2064112, 2153856, 2508288, 2790912, 2871808, 3096168, 4128224, 4307712, 6192336, 8256448, 8615424, 12384672, 16512896, 24769344, 33025792, 49538688, 66051584, 99077376, 198154752]

約数ペア:

[(1, 198154752), (2, 99077376), (3, 66051584), (4, 49538688), (6, 33025792), (8, 24769344), (12, 16512896), (16, 12384672), (23, 8615424), (24, 8256448), (32, 6192336), (46, 4307712), (48, 4128224), (64, 3096168), (69, 2871808), (71, 2790912), (79, 2508288), (92, 2153856), (96, 2064112), (128, 1548084), (138, 1435904), (142, 1395456), (158, 1254144), (184, 1076928), (192, 1032056), (213, 930304), (237, 836096), (256, 774042), (276, 717952), (284, 697728), (316, 627072), (368, 538464), (384, 516028), (426, 465152), (474, 418048), (512, 387021), (552, 358976), (568, 348864), (632, 313536), (736, 269232), (768, 258014), (852, 232576), (948, 209024), (1104, 179488), (1136, 174432), (1264, 156768), (1472, 134616), (1536, 129007), (1633, 121344), (1704, 116288), (1817, 109056), (1896, 104512), (2208, 89744), (2272, 87216), (2528, 78384), (2944, 67308), (3266, 60672), (3408, 58144), (3634, 54528), (3792, 52256), (4416, 44872), (4544, 43608), (4899, 40448), (5056, 39192), (5451, 36352), (5609, 35328), (5888, 33654), (6532, 30336), (6816, 29072), (7268, 27264), (7584, 26128), (8832, 22436), (9088, 21804), (9798, 20224), (10112, 19596), (10902, 18176), (11218, 17664), (11776, 16827), (13064, 15168), (13632, 14536)]