209630832

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{599}}^1$

素因数の和:950

約数の個数: 80

約数和(自身を含む): 567820800

約数和(自身を除く): 358189968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 317, 368, 552, 599, 634, 951, 1104, 1198, 1268, 1797, 1902, 2396, 2536, 3594, 3804, 4792, 5072, 7188, 7291, 7608, 9584, 13777, 14376, 14582, 15216, 21873, 27554, 28752, 29164, 41331, 43746, 55108, 58328, 82662, 87492, 110216, 116656, 165324, 174984, 189883, 220432, 330648, 349968, 379766, 569649, 661296, 759532, 1139298, 1519064, 2278596, 3038128, 4367309, 4557192, 8734618, 9114384, 13101927, 17469236, 26203854, 34938472, 52407708, 69876944, 104815416, 209630832]

約数ペア:

[(1, 209630832), (2, 104815416), (3, 69876944), (4, 52407708), (6, 34938472), (8, 26203854), (12, 17469236), (16, 13101927), (23, 9114384), (24, 8734618), (46, 4557192), (48, 4367309), (69, 3038128), (92, 2278596), (138, 1519064), (184, 1139298), (276, 759532), (317, 661296), (368, 569649), (552, 379766), (599, 349968), (634, 330648), (951, 220432), (1104, 189883), (1198, 174984), (1268, 165324), (1797, 116656), (1902, 110216), (2396, 87492), (2536, 82662), (3594, 58328), (3804, 55108), (4792, 43746), (5072, 41331), (7188, 29164), (7291, 28752), (7608, 27554), (9584, 21873), (13777, 15216), (14376, 14582)]