170669744

素因数分解:

$2^4\times 7^2\times {\mathrm{217691}}^1$

素因数の和:217713

約数の個数: 30

約数和(自身を含む): 384661764

約数和(自身を除く): 213992020

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 217691, 435382, 870764, 1523837, 1741528, 3047674, 3483056, 6095348, 10666859, 12190696, 21333718, 24381392, 42667436, 85334872, 170669744]

約数ペア:

[(1, 170669744), (2, 85334872), (4, 42667436), (7, 24381392), (8, 21333718), (14, 12190696), (16, 10666859), (28, 6095348), (49, 3483056), (56, 3047674), (98, 1741528), (112, 1523837), (196, 870764), (392, 435382), (784, 217691)]