208846992

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1873}}^1$

素因数の和:2008

約数の個数: 80

約数和(自身を含む): 568856448

約数和(自身を除く): 360009456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 101, 138, 184, 202, 276, 303, 368, 404, 552, 606, 808, 1104, 1212, 1616, 1873, 2323, 2424, 3746, 4646, 4848, 5619, 6969, 7492, 9292, 11238, 13938, 14984, 18584, 22476, 27876, 29968, 37168, 43079, 44952, 55752, 86158, 89904, 111504, 129237, 172316, 189173, 258474, 344632, 378346, 516948, 567519, 689264, 756692, 1033896, 1135038, 1513384, 2067792, 2270076, 3026768, 4350979, 4540152, 8701958, 9080304, 13052937, 17403916, 26105874, 34807832, 52211748, 69615664, 104423496, 208846992]

約数ペア:

[(1, 208846992), (2, 104423496), (3, 69615664), (4, 52211748), (6, 34807832), (8, 26105874), (12, 17403916), (16, 13052937), (23, 9080304), (24, 8701958), (46, 4540152), (48, 4350979), (69, 3026768), (92, 2270076), (101, 2067792), (138, 1513384), (184, 1135038), (202, 1033896), (276, 756692), (303, 689264), (368, 567519), (404, 516948), (552, 378346), (606, 344632), (808, 258474), (1104, 189173), (1212, 172316), (1616, 129237), (1873, 111504), (2323, 89904), (2424, 86158), (3746, 55752), (4646, 44952), (4848, 43079), (5619, 37168), (6969, 29968), (7492, 27876), (9292, 22476), (11238, 18584), (13938, 14984)]