229690168

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{683}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 436008960

約数和(自身を除く): 206318792

約数列:

[1, 2, 4, 8, 127, 254, 331, 508, 662, 683, 1016, 1324, 1366, 2648, 2732, 5464, 42037, 84074, 86741, 168148, 173482, 226073, 336296, 346964, 452146, 693928, 904292, 1808584, 28711271, 57422542, 114845084, 229690168]

約数ペア:

[(1, 229690168), (2, 114845084), (4, 57422542), (8, 28711271), (127, 1808584), (254, 904292), (331, 693928), (508, 452146), (662, 346964), (683, 336296), (1016, 226073), (1324, 173482), (1366, 168148), (2648, 86741), (2732, 84074), (5464, 42037)]