370147336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67153}}^1$

素因数の和:67225

約数の個数: 32

約数和(自身を含む): 761526360

約数和(自身を除く): 391379024

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 67153, 134306, 268612, 537224, 872989, 1745978, 3491956, 3559109, 6983912, 7118218, 14236436, 28472872, 46268417, 92536834, 185073668, 370147336]

約数ペア:

[(1, 370147336), (2, 185073668), (4, 92536834), (8, 46268417), (13, 28472872), (26, 14236436), (52, 7118218), (53, 6983912), (104, 3559109), (106, 3491956), (212, 1745978), (424, 872989), (689, 537224), (1378, 268612), (2756, 134306), (5512, 67153)]