242839719248

素因数分解:

$2^4\times 7^1\times {\mathrm{353}}^1\times {\mathrm{6142243}}^1$

素因数の和:6142611

約数の個数: 40

約数和(自身を含む): 539239885248

約数和(自身を除く): 296400166000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 353, 706, 1412, 2471, 2824, 4942, 5648, 9884, 19768, 39536, 6142243, 12284486, 24568972, 42995701, 49137944, 85991402, 98275888, 171982804, 343965608, 687931216, 2168211779, 4336423558, 8672847116, 15177482453, 17345694232, 30354964906, 34691388464, 60709929812, 121419859624, 242839719248]

約数ペア:

[(1, 242839719248), (2, 121419859624), (4, 60709929812), (7, 34691388464), (8, 30354964906), (14, 17345694232), (16, 15177482453), (28, 8672847116), (56, 4336423558), (112, 2168211779), (353, 687931216), (706, 343965608), (1412, 171982804), (2471, 98275888), (2824, 85991402), (4942, 49137944), (5648, 42995701), (9884, 24568972), (19768, 12284486), (39536, 6142243)]