189989016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{49169}}^1$

素因数の和:49208

約数の個数: 64

約数和(自身を含む): 566438400

約数和(自身を除く): 376449384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 49169, 98338, 147507, 196676, 295014, 344183, 393352, 590028, 688366, 1032549, 1130887, 1180056, 1376732, 2065098, 2261774, 2753464, 3392661, 4130196, 4523548, 6785322, 7916209, 8260392, 9047096, 13570644, 15832418, 23748627, 27141288, 31664836, 47497254, 63329672, 94994508, 189989016]

約数ペア:

[(1, 189989016), (2, 94994508), (3, 63329672), (4, 47497254), (6, 31664836), (7, 27141288), (8, 23748627), (12, 15832418), (14, 13570644), (21, 9047096), (23, 8260392), (24, 7916209), (28, 6785322), (42, 4523548), (46, 4130196), (56, 3392661), (69, 2753464), (84, 2261774), (92, 2065098), (138, 1376732), (161, 1180056), (168, 1130887), (184, 1032549), (276, 688366), (322, 590028), (483, 393352), (552, 344183), (644, 295014), (966, 196676), (1288, 147507), (1932, 98338), (3864, 49169)]