126949824

素因数分解:

$2^6\times 3^2\times {\mathrm{220399}}^1$

素因数の和:220417

約数の個数: 42

約数和(自身を含む): 363880400

約数和(自身を除く): 236930576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 220399, 440798, 661197, 881596, 1322394, 1763192, 1983591, 2644788, 3526384, 3967182, 5289576, 7052768, 7934364, 10579152, 14105536, 15868728, 21158304, 31737456, 42316608, 63474912, 126949824]

約数ペア:

[(1, 126949824), (2, 63474912), (3, 42316608), (4, 31737456), (6, 21158304), (8, 15868728), (9, 14105536), (12, 10579152), (16, 7934364), (18, 7052768), (24, 5289576), (32, 3967182), (36, 3526384), (48, 2644788), (64, 1983591), (72, 1763192), (96, 1322394), (144, 881596), (192, 661197), (288, 440798), (576, 220399)]