210402248

素因数分解:

$2^3\times 7^1\times {\mathrm{683}}^1\times {\mathrm{5501}}^1$

素因数の和:6197

約数の個数: 32

約数和(自身を含む): 451604160

約数和(自身を除く): 241201912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 683, 1366, 2732, 4781, 5464, 5501, 9562, 11002, 19124, 22004, 38248, 38507, 44008, 77014, 154028, 308056, 3757183, 7514366, 15028732, 26300281, 30057464, 52600562, 105201124, 210402248]

約数ペア:

[(1, 210402248), (2, 105201124), (4, 52600562), (7, 30057464), (8, 26300281), (14, 15028732), (28, 7514366), (56, 3757183), (683, 308056), (1366, 154028), (2732, 77014), (4781, 44008), (5464, 38507), (5501, 38248), (9562, 22004), (11002, 19124)]