193721272

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{13327}}^1$

素因数の和:13435

約数の個数: 32

約数和(自身を含む): 383846400

約数和(自身を除く): 190125128

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 158, 184, 316, 632, 1817, 3634, 7268, 13327, 14536, 26654, 53308, 106616, 306521, 613042, 1052833, 1226084, 2105666, 2452168, 4211332, 8422664, 24215159, 48430318, 96860636, 193721272]

約数ペア:

[(1, 193721272), (2, 96860636), (4, 48430318), (8, 24215159), (23, 8422664), (46, 4211332), (79, 2452168), (92, 2105666), (158, 1226084), (184, 1052833), (316, 613042), (632, 306521), (1817, 106616), (3634, 53308), (7268, 26654), (13327, 14536)]