307308512

素因数分解:

$2^5\times 7^1\times {\mathrm{1371913}}^1$

素因数の和:1371930

約数の個数: 24

約数和(自身を含む): 691444656

約数和(自身を除く): 384136144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1371913, 2743826, 5487652, 9603391, 10975304, 19206782, 21950608, 38413564, 43901216, 76827128, 153654256, 307308512]

約数ペア:

[(1, 307308512), (2, 153654256), (4, 76827128), (7, 43901216), (8, 38413564), (14, 21950608), (16, 19206782), (28, 10975304), (32, 9603391), (56, 5487652), (112, 2743826), (224, 1371913)]