193601616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{691}}^1$

素因数の和:1164

約数の個数: 80

約数和(自身を含む): 540590400

約数和(自身を除く): 346988784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 449, 624, 691, 898, 1347, 1382, 1796, 2073, 2694, 2764, 3592, 4146, 5388, 5528, 5837, 7184, 8292, 8983, 10776, 11056, 11674, 16584, 17511, 17966, 21552, 23348, 26949, 33168, 35022, 35932, 46696, 53898, 70044, 71864, 93392, 107796, 140088, 143728, 215592, 280176, 310259, 431184, 620518, 930777, 1241036, 1861554, 2482072, 3723108, 4033367, 4964144, 7446216, 8066734, 12100101, 14892432, 16133468, 24200202, 32266936, 48400404, 64533872, 96800808, 193601616]

約数ペア:

[(1, 193601616), (2, 96800808), (3, 64533872), (4, 48400404), (6, 32266936), (8, 24200202), (12, 16133468), (13, 14892432), (16, 12100101), (24, 8066734), (26, 7446216), (39, 4964144), (48, 4033367), (52, 3723108), (78, 2482072), (104, 1861554), (156, 1241036), (208, 930777), (312, 620518), (449, 431184), (624, 310259), (691, 280176), (898, 215592), (1347, 143728), (1382, 140088), (1796, 107796), (2073, 93392), (2694, 71864), (2764, 70044), (3592, 53898), (4146, 46696), (5388, 35932), (5528, 35022), (5837, 33168), (7184, 26949), (8292, 23348), (8983, 21552), (10776, 17966), (11056, 17511), (11674, 16584)]