201429382

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{42193}}^1$

素因数の和:42244

約数の個数: 32

約数和(自身を含む): 388859904

約数和(自身を除く): 187430522

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 42193, 84386, 295351, 464123, 590702, 928246, 1307983, 2615966, 3248861, 6497722, 9155881, 14387813, 18311762, 28775626, 100714691, 201429382]

約数ペア:

[(1, 201429382), (2, 100714691), (7, 28775626), (11, 18311762), (14, 14387813), (22, 9155881), (31, 6497722), (62, 3248861), (77, 2615966), (154, 1307983), (217, 928246), (341, 590702), (434, 464123), (682, 295351), (2387, 84386), (4774, 42193)]