231931548280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{252099509}}^1$

素因数の和:252099543

約数の個数: 32

約数和(自身を含む): 544534941600

約数和(自身を除く): 312603393320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 252099509, 504199018, 1008398036, 1260497545, 2016796072, 2520995090, 5041990180, 5798288707, 10083980360, 11596577414, 23193154828, 28991443535, 46386309656, 57982887070, 115965774140, 231931548280]

約数ペア:

[(1, 231931548280), (2, 115965774140), (4, 57982887070), (5, 46386309656), (8, 28991443535), (10, 23193154828), (20, 11596577414), (23, 10083980360), (40, 5798288707), (46, 5041990180), (92, 2520995090), (115, 2016796072), (184, 1260497545), (230, 1008398036), (460, 504199018), (920, 252099509)]