198534528

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 611020800

約数和(自身を除く): 412486272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 59, 64, 69, 72, 92, 96, 118, 127, 128, 138, 144, 177, 184, 192, 207, 236, 254, 276, 288, 354, 368, 381, 384, 414, 472, 508, 531, 552, 576, 708, 736, 762, 828, 944, 1016, 1062, 1104, 1143, 1152, 1357, 1416, 1472, 1524, 1656, 1888, 2032, 2124, 2208, 2286, 2714, 2832, 2921, 2944, 3048, 3312, 3776, 4064, 4071, 4248, 4416, 4572, 5428, 5664, 5842, 6096, 6624, 7493, 7552, 8128, 8142, 8496, 8763, 8832, 9144, 10856, 11328, 11684, 12192, 12213, 13248, 14986, 16256, 16284, 16992, 17526, 18288, 21712, 22479, 22656, 23368, 24384, 24426, 26289, 26496, 29972, 32568, 33984, 35052, 36576, 43424, 44958, 46736, 48768, 48852, 52578, 59944, 65136, 67437, 67968, 70104, 73152, 86848, 89916, 93472, 97704, 105156, 119888, 130272, 134874, 140208, 146304, 172339, 173696, 179832, 186944, 195408, 210312, 239776, 260544, 269748, 280416, 344678, 359664, 373888, 390816, 420624, 479552, 517017, 521088, 539496, 560832, 689356, 719328, 781632, 841248, 959104, 1034034, 1078992, 1121664, 1378712, 1438656, 1551051, 1563264, 1682496, 2068068, 2157984, 2757424, 2877312, 3102102, 3364992, 4136136, 4315968, 5514848, 6204204, 8272272, 8631936, 11029696, 12408408, 16544544, 22059392, 24816816, 33089088, 49633632, 66178176, 99267264, 198534528]

約数ペア:

[(1, 198534528), (2, 99267264), (3, 66178176), (4, 49633632), (6, 33089088), (8, 24816816), (9, 22059392), (12, 16544544), (16, 12408408), (18, 11029696), (23, 8631936), (24, 8272272), (32, 6204204), (36, 5514848), (46, 4315968), (48, 4136136), (59, 3364992), (64, 3102102), (69, 2877312), (72, 2757424), (92, 2157984), (96, 2068068), (118, 1682496), (127, 1563264), (128, 1551051), (138, 1438656), (144, 1378712), (177, 1121664), (184, 1078992), (192, 1034034), (207, 959104), (236, 841248), (254, 781632), (276, 719328), (288, 689356), (354, 560832), (368, 539496), (381, 521088), (384, 517017), (414, 479552), (472, 420624), (508, 390816), (531, 373888), (552, 359664), (576, 344678), (708, 280416), (736, 269748), (762, 260544), (828, 239776), (944, 210312), (1016, 195408), (1062, 186944), (1104, 179832), (1143, 173696), (1152, 172339), (1357, 146304), (1416, 140208), (1472, 134874), (1524, 130272), (1656, 119888), (1888, 105156), (2032, 97704), (2124, 93472), (2208, 89916), (2286, 86848), (2714, 73152), (2832, 70104), (2921, 67968), (2944, 67437), (3048, 65136), (3312, 59944), (3776, 52578), (4064, 48852), (4071, 48768), (4248, 46736), (4416, 44958), (4572, 43424), (5428, 36576), (5664, 35052), (5842, 33984), (6096, 32568), (6624, 29972), (7493, 26496), (7552, 26289), (8128, 24426), (8142, 24384), (8496, 23368), (8763, 22656), (8832, 22479), (9144, 21712), (10856, 18288), (11328, 17526), (11684, 16992), (12192, 16284), (12213, 16256), (13248, 14986)]