133049396428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7921493}}^1$

素因数の和:7921546

約数の個数: 48

約数和(自身を含む): 279470308320

約数和(自身を除く): 146420911892

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 4199, 8398, 16796, 7921493, 15842986, 31685972, 102979409, 134665381, 150508367, 205958818, 269330762, 301016734, 411917636, 538661524, 602033468, 1750649953, 1956608771, 2558642239, 3501299906, 3913217542, 5117284478, 7002599812, 7826435084, 10234568956, 33262349107, 66524698214, 133049396428]

約数ペア:

[(1, 133049396428), (2, 66524698214), (4, 33262349107), (13, 10234568956), (17, 7826435084), (19, 7002599812), (26, 5117284478), (34, 3913217542), (38, 3501299906), (52, 2558642239), (68, 1956608771), (76, 1750649953), (221, 602033468), (247, 538661524), (323, 411917636), (442, 301016734), (494, 269330762), (646, 205958818), (884, 150508367), (988, 134665381), (1292, 102979409), (4199, 31685972), (8398, 15842986), (16796, 7921493)]