164019012

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{733}}^1$

素因数の和:1412

約数の個数: 48

約数和(自身を含む): 397064640

約数和(自身を除く): 233045628

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 643, 733, 1286, 1466, 1929, 2199, 2572, 2932, 3858, 4398, 7716, 8796, 18647, 21257, 37294, 42514, 55941, 63771, 74588, 85028, 111882, 127542, 223764, 255084, 471319, 942638, 1413957, 1885276, 2827914, 5655828, 13668251, 27336502, 41004753, 54673004, 82009506, 164019012]

約数ペア:

[(1, 164019012), (2, 82009506), (3, 54673004), (4, 41004753), (6, 27336502), (12, 13668251), (29, 5655828), (58, 2827914), (87, 1885276), (116, 1413957), (174, 942638), (348, 471319), (643, 255084), (733, 223764), (1286, 127542), (1466, 111882), (1929, 85028), (2199, 74588), (2572, 63771), (2932, 55941), (3858, 42514), (4398, 37294), (7716, 21257), (8796, 18647)]