171747296

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10799}}^1$

素因数の和:10887

約数の個数: 48

約数和(自身を含む): 391910400

約数和(自身を除く): 220163104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3976, 7952, 10799, 15904, 21598, 43196, 75593, 86392, 151186, 172784, 302372, 345568, 604744, 766729, 1209488, 1533458, 2418976, 3066916, 5367103, 6133832, 10734206, 12267664, 21468412, 24535328, 42936824, 85873648, 171747296]

約数ペア:

[(1, 171747296), (2, 85873648), (4, 42936824), (7, 24535328), (8, 21468412), (14, 12267664), (16, 10734206), (28, 6133832), (32, 5367103), (56, 3066916), (71, 2418976), (112, 1533458), (142, 1209488), (224, 766729), (284, 604744), (497, 345568), (568, 302372), (994, 172784), (1136, 151186), (1988, 86392), (2272, 75593), (3976, 43196), (7952, 21598), (10799, 15904)]