181367732

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16073}}^1$

素因数の和:16128

約数の個数: 48

約数和(自身を含む): 403264512

約数和(自身を除く): 221896780

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 16073, 32146, 64292, 112511, 208949, 225022, 417898, 450044, 498263, 835796, 996526, 1462643, 1993052, 2925286, 3487841, 5850572, 6477419, 6975682, 12954838, 13951364, 25909676, 45341933, 90683866, 181367732]

約数ペア:

[(1, 181367732), (2, 90683866), (4, 45341933), (7, 25909676), (13, 13951364), (14, 12954838), (26, 6975682), (28, 6477419), (31, 5850572), (52, 3487841), (62, 2925286), (91, 1993052), (124, 1462643), (182, 996526), (217, 835796), (364, 498263), (403, 450044), (434, 417898), (806, 225022), (868, 208949), (1612, 112511), (2821, 64292), (5642, 32146), (11284, 16073)]