129164872

素因数分解:

$2^3\times {\mathrm{23}}^3\times {\mathrm{1327}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 253382400

約数和(自身を除く): 124217528

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 529, 1058, 1327, 2116, 2654, 4232, 5308, 10616, 12167, 24334, 30521, 48668, 61042, 97336, 122084, 244168, 701983, 1403966, 2807932, 5615864, 16145609, 32291218, 64582436, 129164872]

約数ペア:

[(1, 129164872), (2, 64582436), (4, 32291218), (8, 16145609), (23, 5615864), (46, 2807932), (92, 1403966), (184, 701983), (529, 244168), (1058, 122084), (1327, 97336), (2116, 61042), (2654, 48668), (4232, 30521), (5308, 24334), (10616, 12167)]