248944224

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 668908800

約数和(自身を除く): 419964576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 157, 166, 199, 249, 314, 332, 398, 471, 498, 597, 628, 664, 796, 942, 996, 1194, 1256, 1328, 1592, 1884, 1992, 2388, 2512, 2656, 3184, 3768, 3984, 4776, 5024, 6368, 7536, 7968, 9552, 13031, 15072, 16517, 19104, 26062, 31243, 33034, 39093, 49551, 52124, 62486, 66068, 78186, 93729, 99102, 104248, 124972, 132136, 156372, 187458, 198204, 208496, 249944, 264272, 312744, 374916, 396408, 416992, 499888, 528544, 625488, 749832, 792816, 999776, 1250976, 1499664, 1585632, 2593169, 2999328, 5186338, 7779507, 10372676, 15559014, 20745352, 31118028, 41490704, 62236056, 82981408, 124472112, 248944224]

約数ペア:

[(1, 248944224), (2, 124472112), (3, 82981408), (4, 62236056), (6, 41490704), (8, 31118028), (12, 20745352), (16, 15559014), (24, 10372676), (32, 7779507), (48, 5186338), (83, 2999328), (96, 2593169), (157, 1585632), (166, 1499664), (199, 1250976), (249, 999776), (314, 792816), (332, 749832), (398, 625488), (471, 528544), (498, 499888), (597, 416992), (628, 396408), (664, 374916), (796, 312744), (942, 264272), (996, 249944), (1194, 208496), (1256, 198204), (1328, 187458), (1592, 156372), (1884, 132136), (1992, 124972), (2388, 104248), (2512, 99102), (2656, 93729), (3184, 78186), (3768, 66068), (3984, 62486), (4776, 52124), (5024, 49551), (6368, 39093), (7536, 33034), (7968, 31243), (9552, 26062), (13031, 19104), (15072, 16517)]