309079194

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{8191}}^1$

素因数の和:8546

約数の個数: 32

約数和(自身を含む): 652738560

約数和(自身を除く): 343659366

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 331, 662, 993, 1986, 6289, 8191, 12578, 16382, 18867, 24573, 37734, 49146, 155629, 311258, 466887, 933774, 2711221, 5422442, 8133663, 16267326, 51513199, 103026398, 154539597, 309079194]

約数ペア:

[(1, 309079194), (2, 154539597), (3, 103026398), (6, 51513199), (19, 16267326), (38, 8133663), (57, 5422442), (114, 2711221), (331, 933774), (662, 466887), (993, 311258), (1986, 155629), (6289, 49146), (8191, 37734), (12578, 24573), (16382, 18867)]