217685568

素因数分解:

$2^6\times 3^1\times {\mathrm{229}}^1\times {\mathrm{4951}}^1$

素因数の和:5195

約数の個数: 56

約数和(自身を含む): 578591680

約数和(自身を除く): 360906112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 229, 458, 687, 916, 1374, 1832, 2748, 3664, 4951, 5496, 7328, 9902, 10992, 14656, 14853, 19804, 21984, 29706, 39608, 43968, 59412, 79216, 118824, 158432, 237648, 316864, 475296, 950592, 1133779, 2267558, 3401337, 4535116, 6802674, 9070232, 13605348, 18140464, 27210696, 36280928, 54421392, 72561856, 108842784, 217685568]

約数ペア:

[(1, 217685568), (2, 108842784), (3, 72561856), (4, 54421392), (6, 36280928), (8, 27210696), (12, 18140464), (16, 13605348), (24, 9070232), (32, 6802674), (48, 4535116), (64, 3401337), (96, 2267558), (192, 1133779), (229, 950592), (458, 475296), (687, 316864), (916, 237648), (1374, 158432), (1832, 118824), (2748, 79216), (3664, 59412), (4951, 43968), (5496, 39608), (7328, 29706), (9902, 21984), (10992, 19804), (14656, 14853)]