193549979644

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{859}}^1\times {\mathrm{49369}}^1$

素因数の和:50402

約数の個数: 48

約数和(自身を含む): 389936108800

約数和(自身を除く): 196386129156

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 859, 1141, 1718, 2282, 3436, 4564, 6013, 12026, 24052, 49369, 98738, 140017, 197476, 280034, 345583, 560068, 691166, 980119, 1382332, 1960238, 3920476, 8047147, 16094294, 32188588, 42407971, 56330029, 84815942, 112660058, 169631884, 225320116, 296855797, 593711594, 1187423188, 6912499273, 13824998546, 27649997092, 48387494911, 96774989822, 193549979644]

約数ペア:

[(1, 193549979644), (2, 96774989822), (4, 48387494911), (7, 27649997092), (14, 13824998546), (28, 6912499273), (163, 1187423188), (326, 593711594), (652, 296855797), (859, 225320116), (1141, 169631884), (1718, 112660058), (2282, 84815942), (3436, 56330029), (4564, 42407971), (6013, 32188588), (12026, 16094294), (24052, 8047147), (49369, 3920476), (98738, 1960238), (140017, 1382332), (197476, 980119), (280034, 691166), (345583, 560068)]