172269104

素因数分解:

$2^4\times 7^2\times {\mathrm{219731}}^1$

素因数の和:219753

約数の個数: 30

約数和(自身を含む): 388266444

約数和(自身を除く): 215997340

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 219731, 439462, 878924, 1538117, 1757848, 3076234, 3515696, 6152468, 10766819, 12304936, 21533638, 24609872, 43067276, 86134552, 172269104]

約数ペア:

[(1, 172269104), (2, 86134552), (4, 43067276), (7, 24609872), (8, 21533638), (14, 12304936), (16, 10766819), (28, 6152468), (49, 3515696), (56, 3076234), (98, 1757848), (112, 1538117), (196, 878924), (392, 439462), (784, 219731)]