189968831142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{43312547}}^1$

素因数の和:43312612

約数の個数: 32

約数和(自身を含む): 411642456192

約数和(自身を除く): 221673625050

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 43312547, 86625094, 129937641, 259875282, 736313299, 1472626598, 1862439521, 2208939897, 3724879042, 4417879794, 5587318563, 11174637126, 31661471857, 63322943714, 94984415571, 189968831142]

約数ペア:

[(1, 189968831142), (2, 94984415571), (3, 63322943714), (6, 31661471857), (17, 11174637126), (34, 5587318563), (43, 4417879794), (51, 3724879042), (86, 2208939897), (102, 1862439521), (129, 1472626598), (258, 736313299), (731, 259875282), (1462, 129937641), (2193, 86625094), (4386, 43312547)]