101951824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:356

約数の個数: 80

約数和(自身を含む): 225235584

約数和(自身を除く): 123283760

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 101, 104, 184, 202, 208, 211, 299, 368, 404, 422, 598, 808, 844, 1196, 1313, 1616, 1688, 2323, 2392, 2626, 2743, 3376, 4646, 4784, 4853, 5252, 5486, 9292, 9706, 10504, 10972, 18584, 19412, 21008, 21311, 21944, 30199, 37168, 38824, 42622, 43888, 60398, 63089, 77648, 85244, 120796, 126178, 170488, 241592, 252356, 277043, 340976, 483184, 490153, 504712, 554086, 980306, 1009424, 1108172, 1960612, 2216344, 3921224, 4432688, 6371989, 7842448, 12743978, 25487956, 50975912, 101951824]

約数ペア:

[(1, 101951824), (2, 50975912), (4, 25487956), (8, 12743978), (13, 7842448), (16, 6371989), (23, 4432688), (26, 3921224), (46, 2216344), (52, 1960612), (92, 1108172), (101, 1009424), (104, 980306), (184, 554086), (202, 504712), (208, 490153), (211, 483184), (299, 340976), (368, 277043), (404, 252356), (422, 241592), (598, 170488), (808, 126178), (844, 120796), (1196, 85244), (1313, 77648), (1616, 63089), (1688, 60398), (2323, 43888), (2392, 42622), (2626, 38824), (2743, 37168), (3376, 30199), (4646, 21944), (4784, 21311), (4853, 21008), (5252, 19412), (5486, 18584), (9292, 10972), (9706, 10504)]