336964888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{190591}}^1$

素因数の和:190627

約数の個数: 32

約数和(自身を含む): 720437760

約数和(自身を除く): 383472872

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 190591, 381182, 762364, 1524728, 2477683, 3240047, 4955366, 6480094, 9910732, 12960188, 19821464, 25920376, 42120611, 84241222, 168482444, 336964888]

約数ペア:

[(1, 336964888), (2, 168482444), (4, 84241222), (8, 42120611), (13, 25920376), (17, 19821464), (26, 12960188), (34, 9910732), (52, 6480094), (68, 4955366), (104, 3240047), (136, 2477683), (221, 1524728), (442, 762364), (884, 381182), (1768, 190591)]