163977384

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{32381}}^1$

素因数の和:32601

約数の個数: 32

約数和(自身を含む): 411899040

約数和(自身を除く): 247921656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 5064, 32381, 64762, 97143, 129524, 194286, 259048, 388572, 777144, 6832391, 13664782, 20497173, 27329564, 40994346, 54659128, 81988692, 163977384]

約数ペア:

[(1, 163977384), (2, 81988692), (3, 54659128), (4, 40994346), (6, 27329564), (8, 20497173), (12, 13664782), (24, 6832391), (211, 777144), (422, 388572), (633, 259048), (844, 194286), (1266, 129524), (1688, 97143), (2532, 64762), (5064, 32381)]