266080527804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{243663487}}^1$

素因数の和:243663514

約数の個数: 48

約数和(自身を含む): 764128698368

約数和(自身を除く): 498048170564

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 243663487, 487326974, 730990461, 974653948, 1461980922, 1705644409, 2923961844, 3167625331, 3411288818, 5116933227, 6335250662, 6822577636, 9502875993, 10233866454, 12670501324, 19005751986, 20467732908, 22173377317, 38011503972, 44346754634, 66520131951, 88693509268, 133040263902, 266080527804]

約数ペア:

[(1, 266080527804), (2, 133040263902), (3, 88693509268), (4, 66520131951), (6, 44346754634), (7, 38011503972), (12, 22173377317), (13, 20467732908), (14, 19005751986), (21, 12670501324), (26, 10233866454), (28, 9502875993), (39, 6822577636), (42, 6335250662), (52, 5116933227), (78, 3411288818), (84, 3167625331), (91, 2923961844), (156, 1705644409), (182, 1461980922), (273, 974653948), (364, 730990461), (546, 487326974), (1092, 243663487)]