131380968

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{238009}}^1$

素因数の和:238041

約数の個数: 32

約数和(自身を含む): 342734400

約数和(自身を除く): 211353432

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 238009, 476018, 714027, 952036, 1428054, 1904072, 2856108, 5474207, 5712216, 10948414, 16422621, 21896828, 32845242, 43793656, 65690484, 131380968]

約数ペア:

[(1, 131380968), (2, 65690484), (3, 43793656), (4, 32845242), (6, 21896828), (8, 16422621), (12, 10948414), (23, 5712216), (24, 5474207), (46, 2856108), (69, 1904072), (92, 1428054), (138, 952036), (184, 714027), (276, 476018), (552, 238009)]