233173656

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{45613}}^1$

素因数の和:45696

約数の個数: 48

約数和(自身を含む): 640420560

約数和(自身を除く): 407246904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 45613, 91226, 136839, 182452, 273678, 364904, 410517, 547356, 821034, 1094712, 1642068, 3238523, 3284136, 6477046, 9715569, 12954092, 19431138, 25908184, 29146707, 38862276, 58293414, 77724552, 116586828, 233173656]

約数ペア:

[(1, 233173656), (2, 116586828), (3, 77724552), (4, 58293414), (6, 38862276), (8, 29146707), (9, 25908184), (12, 19431138), (18, 12954092), (24, 9715569), (36, 6477046), (71, 3284136), (72, 3238523), (142, 1642068), (213, 1094712), (284, 821034), (426, 547356), (568, 410517), (639, 364904), (852, 273678), (1278, 182452), (1704, 136839), (2556, 91226), (5112, 45613)]