336693928

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{613}}^1\times {\mathrm{967}}^1$

素因数の和:1657

約数の個数: 32

約数和(自身を含む): 641900160

約数和(自身を除く): 305206232

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 613, 967, 1226, 1934, 2452, 3868, 4904, 7736, 43523, 68657, 87046, 137314, 174092, 274628, 348184, 549256, 592771, 1185542, 2371084, 4742168, 42086741, 84173482, 168346964, 336693928]

約数ペア:

[(1, 336693928), (2, 168346964), (4, 84173482), (8, 42086741), (71, 4742168), (142, 2371084), (284, 1185542), (568, 592771), (613, 549256), (967, 348184), (1226, 274628), (1934, 174092), (2452, 137314), (3868, 87046), (4904, 68657), (7736, 43523)]