132670616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67141}}^1$

素因数の和:67179

約数の個数: 32

約数和(自身を含む): 281996400

約数和(自身を除く): 149325784

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 67141, 134282, 268564, 537128, 872833, 1275679, 1745666, 2551358, 3491332, 5102716, 6982664, 10205432, 16583827, 33167654, 66335308, 132670616]

約数ペア:

[(1, 132670616), (2, 66335308), (4, 33167654), (8, 16583827), (13, 10205432), (19, 6982664), (26, 5102716), (38, 3491332), (52, 2551358), (76, 1745666), (104, 1275679), (152, 872833), (247, 537128), (494, 268564), (988, 134282), (1976, 67141)]