108562454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 220534272

約数和(自身を除く): 111971818

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 211, 257, 286, 422, 514, 1001, 1477, 1799, 2002, 2321, 2743, 2827, 2954, 3341, 3598, 4642, 5486, 5654, 6682, 16247, 19201, 19789, 23387, 30173, 32494, 36751, 38402, 39578, 46774, 54227, 60346, 73502, 108454, 211211, 257257, 379589, 422422, 514514, 596497, 704951, 759178, 1192994, 1409902, 4175479, 4934657, 7754461, 8350958, 9869314, 15508922, 54281227, 108562454]

約数ペア:

[(1, 108562454), (2, 54281227), (7, 15508922), (11, 9869314), (13, 8350958), (14, 7754461), (22, 4934657), (26, 4175479), (77, 1409902), (91, 1192994), (143, 759178), (154, 704951), (182, 596497), (211, 514514), (257, 422422), (286, 379589), (422, 257257), (514, 211211), (1001, 108454), (1477, 73502), (1799, 60346), (2002, 54227), (2321, 46774), (2743, 39578), (2827, 38402), (2954, 36751), (3341, 32494), (3598, 30173), (4642, 23387), (5486, 19789), (5654, 19201), (6682, 16247)]