241489768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{5081}}^1$

素因数の和:5557

約数の個数: 32

約数和(自身を含む): 488786760

約数和(自身を除く): 247296992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 457, 914, 1828, 3656, 5081, 5941, 10162, 11882, 20324, 23764, 40648, 47528, 66053, 132106, 264212, 528424, 2322017, 4644034, 9288068, 18576136, 30186221, 60372442, 120744884, 241489768]

約数ペア:

[(1, 241489768), (2, 120744884), (4, 60372442), (8, 30186221), (13, 18576136), (26, 9288068), (52, 4644034), (104, 2322017), (457, 528424), (914, 264212), (1828, 132106), (3656, 66053), (5081, 47528), (5941, 40648), (10162, 23764), (11882, 20324)]