297133772

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{3461}}^1$

素因数の和:3618

約数の個数: 36

約数和(自身を含む): 567657216

約数和(自身を除く): 270523444

約数列:

[1, 2, 4, 13, 26, 52, 127, 169, 254, 338, 508, 676, 1651, 3302, 3461, 6604, 6922, 13844, 21463, 42926, 44993, 85852, 89986, 179972, 439547, 584909, 879094, 1169818, 1758188, 2339636, 5714111, 11428222, 22856444, 74283443, 148566886, 297133772]

約数ペア:

[(1, 297133772), (2, 148566886), (4, 74283443), (13, 22856444), (26, 11428222), (52, 5714111), (127, 2339636), (169, 1758188), (254, 1169818), (338, 879094), (508, 584909), (676, 439547), (1651, 179972), (3302, 89986), (3461, 85852), (6604, 44993), (6922, 42926), (13844, 21463)]