309644194

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{144289}}^1$

素因数の和:144357

約数の個数: 16

約数和(自身を含む): 493471800

約数和(自身を除く): 183827606

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 144289, 288578, 4184381, 5338693, 8368762, 10677386, 154822097, 309644194]

約数ペア:

[(1, 309644194), (2, 154822097), (29, 10677386), (37, 8368762), (58, 5338693), (74, 4184381), (1073, 288578), (2146, 144289)]