192331664

素因数分解:

$2^4\times 7^2\times {\mathrm{245321}}^1$

素因数の和:245343

約数の個数: 30

約数和(自身を含む): 433483974

約数和(自身を除く): 241152310

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 245321, 490642, 981284, 1717247, 1962568, 3434494, 3925136, 6868988, 12020729, 13737976, 24041458, 27475952, 48082916, 96165832, 192331664]

約数ペア:

[(1, 192331664), (2, 96165832), (4, 48082916), (7, 27475952), (8, 24041458), (14, 13737976), (16, 12020729), (28, 6868988), (49, 3925136), (56, 3434494), (98, 1962568), (112, 1717247), (196, 981284), (392, 490642), (784, 245321)]