188193712

素因数分解:

$2^4\times 7^2\times {\mathrm{240043}}^1$

素因数の和:240065

約数の個数: 30

約数和(自身を含む): 424157748

約数和(自身を除く): 235964036

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 240043, 480086, 960172, 1680301, 1920344, 3360602, 3840688, 6721204, 11762107, 13442408, 23524214, 26884816, 47048428, 94096856, 188193712]

約数ペア:

[(1, 188193712), (2, 94096856), (4, 47048428), (7, 26884816), (8, 23524214), (14, 13442408), (16, 11762107), (28, 6721204), (49, 3840688), (56, 3360602), (98, 1920344), (112, 1680301), (196, 960172), (392, 480086), (784, 240043)]