216177936

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{346439}}^1$

素因数の和:346463

約数の個数: 40

約数和(自身を含む): 601419840

約数和(自身を除く): 385241904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 346439, 692878, 1039317, 1385756, 2078634, 2771512, 4157268, 4503707, 5543024, 8314536, 9007414, 13511121, 16629072, 18014828, 27022242, 36029656, 54044484, 72059312, 108088968, 216177936]

約数ペア:

[(1, 216177936), (2, 108088968), (3, 72059312), (4, 54044484), (6, 36029656), (8, 27022242), (12, 18014828), (13, 16629072), (16, 13511121), (24, 9007414), (26, 8314536), (39, 5543024), (48, 4503707), (52, 4157268), (78, 2771512), (104, 2078634), (156, 1385756), (208, 1039317), (312, 692878), (624, 346439)]