264889424

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{53927}}^1$

素因数の和:54242

約数の個数: 20

約数和(自身を含む): 514904544

約数和(自身を除く): 250015120

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 53927, 107854, 215708, 431416, 862832, 16555589, 33111178, 66222356, 132444712, 264889424]

約数ペア:

[(1, 264889424), (2, 132444712), (4, 66222356), (8, 33111178), (16, 16555589), (307, 862832), (614, 431416), (1228, 215708), (2456, 107854), (4912, 53927)]