73196548

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 129830400

約数和(自身を除く): 56633852

約数列:

[1, 2, 4, 149, 191, 298, 382, 596, 643, 764, 1286, 2572, 28459, 56918, 95807, 113836, 122813, 191614, 245626, 383228, 491252, 18299137, 36598274, 73196548]

約数ペア:

[(1, 73196548), (2, 36598274), (4, 18299137), (149, 491252), (191, 383228), (298, 245626), (382, 191614), (596, 122813), (643, 113836), (764, 95807), (1286, 56918), (2572, 28459)]