207337968

素因数分解:

$2^4\times 3^4\times {\mathrm{157}}^1\times {\mathrm{1019}}^1$

素因数の和:1196

約数の個数: 100

約数和(自身を含む): 604511160

約数和(自身を除く): 397173192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 157, 162, 216, 314, 324, 432, 471, 628, 648, 942, 1019, 1256, 1296, 1413, 1884, 2038, 2512, 2826, 3057, 3768, 4076, 4239, 5652, 6114, 7536, 8152, 8478, 9171, 11304, 12228, 12717, 16304, 16956, 18342, 22608, 24456, 25434, 27513, 33912, 36684, 48912, 50868, 55026, 67824, 73368, 82539, 101736, 110052, 146736, 159983, 165078, 203472, 220104, 319966, 330156, 440208, 479949, 639932, 660312, 959898, 1279864, 1320624, 1439847, 1919796, 2559728, 2879694, 3839592, 4319541, 5759388, 7679184, 8639082, 11518776, 12958623, 17278164, 23037552, 25917246, 34556328, 51834492, 69112656, 103668984, 207337968]

約数ペア:

[(1, 207337968), (2, 103668984), (3, 69112656), (4, 51834492), (6, 34556328), (8, 25917246), (9, 23037552), (12, 17278164), (16, 12958623), (18, 11518776), (24, 8639082), (27, 7679184), (36, 5759388), (48, 4319541), (54, 3839592), (72, 2879694), (81, 2559728), (108, 1919796), (144, 1439847), (157, 1320624), (162, 1279864), (216, 959898), (314, 660312), (324, 639932), (432, 479949), (471, 440208), (628, 330156), (648, 319966), (942, 220104), (1019, 203472), (1256, 165078), (1296, 159983), (1413, 146736), (1884, 110052), (2038, 101736), (2512, 82539), (2826, 73368), (3057, 67824), (3768, 55026), (4076, 50868), (4239, 48912), (5652, 36684), (6114, 33912), (7536, 27513), (8152, 25434), (8478, 24456), (9171, 22608), (11304, 18342), (12228, 16956), (12717, 16304)]