195770848

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 514805760

約数和(自身を除く): 319034912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 37, 46, 52, 56, 74, 79, 91, 92, 104, 112, 148, 158, 161, 182, 184, 208, 224, 259, 296, 299, 316, 322, 364, 368, 416, 481, 518, 553, 592, 598, 632, 644, 728, 736, 851, 962, 1027, 1036, 1106, 1184, 1196, 1264, 1288, 1456, 1702, 1817, 1924, 2054, 2072, 2093, 2212, 2392, 2528, 2576, 2912, 2923, 3367, 3404, 3634, 3848, 4108, 4144, 4186, 4424, 4784, 5152, 5846, 5957, 6734, 6808, 7189, 7268, 7696, 8216, 8288, 8372, 8848, 9568, 11063, 11692, 11914, 12719, 13468, 13616, 14378, 14536, 15392, 16432, 16744, 17696, 20461, 22126, 23384, 23621, 23828, 25438, 26936, 27232, 28756, 29072, 32864, 33488, 37999, 40922, 44252, 46768, 47242, 47656, 50876, 53872, 57512, 58144, 66976, 67229, 75998, 77441, 81844, 88504, 93536, 94484, 95312, 101752, 107744, 115024, 134458, 151996, 154882, 163688, 165347, 177008, 188968, 190624, 203504, 230048, 265993, 268916, 303992, 309764, 327376, 330694, 354016, 377936, 407008, 470603, 531986, 537832, 607984, 619528, 654752, 661388, 755872, 873977, 941206, 1063972, 1075664, 1215968, 1239056, 1322776, 1747954, 1882412, 2127944, 2151328, 2478112, 2645552, 3495908, 3764824, 4255888, 5291104, 6117839, 6991816, 7529648, 8511776, 12235678, 13983632, 15059296, 24471356, 27967264, 48942712, 97885424, 195770848]

約数ペア:

[(1, 195770848), (2, 97885424), (4, 48942712), (7, 27967264), (8, 24471356), (13, 15059296), (14, 13983632), (16, 12235678), (23, 8511776), (26, 7529648), (28, 6991816), (32, 6117839), (37, 5291104), (46, 4255888), (52, 3764824), (56, 3495908), (74, 2645552), (79, 2478112), (91, 2151328), (92, 2127944), (104, 1882412), (112, 1747954), (148, 1322776), (158, 1239056), (161, 1215968), (182, 1075664), (184, 1063972), (208, 941206), (224, 873977), (259, 755872), (296, 661388), (299, 654752), (316, 619528), (322, 607984), (364, 537832), (368, 531986), (416, 470603), (481, 407008), (518, 377936), (553, 354016), (592, 330694), (598, 327376), (632, 309764), (644, 303992), (728, 268916), (736, 265993), (851, 230048), (962, 203504), (1027, 190624), (1036, 188968), (1106, 177008), (1184, 165347), (1196, 163688), (1264, 154882), (1288, 151996), (1456, 134458), (1702, 115024), (1817, 107744), (1924, 101752), (2054, 95312), (2072, 94484), (2093, 93536), (2212, 88504), (2392, 81844), (2528, 77441), (2576, 75998), (2912, 67229), (2923, 66976), (3367, 58144), (3404, 57512), (3634, 53872), (3848, 50876), (4108, 47656), (4144, 47242), (4186, 46768), (4424, 44252), (4784, 40922), (5152, 37999), (5846, 33488), (5957, 32864), (6734, 29072), (6808, 28756), (7189, 27232), (7268, 26936), (7696, 25438), (8216, 23828), (8288, 23621), (8372, 23384), (8848, 22126), (9568, 20461), (11063, 17696), (11692, 16744), (11914, 16432), (12719, 15392), (13468, 14536), (13616, 14378)]