308103068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{846437}}^1$

素因数の和:846461

約数の個数: 24

約数和(自身を含む): 663607392

約数和(自身を除く): 355504324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 846437, 1692874, 3385748, 5925059, 11003681, 11850118, 22007362, 23700236, 44014724, 77025767, 154051534, 308103068]

約数ペア:

[(1, 308103068), (2, 154051534), (4, 77025767), (7, 44014724), (13, 23700236), (14, 22007362), (26, 11850118), (28, 11003681), (52, 5925059), (91, 3385748), (182, 1692874), (364, 846437)]