305172364

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{85819}}^1$

素因数の和:85957

約数の個数: 24

約数和(自身を含む): 615157760

約数和(自身を除く): 309985396

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 85819, 171638, 343276, 600733, 1201466, 2402932, 10899013, 21798026, 43596052, 76293091, 152586182, 305172364]

約数ペア:

[(1, 305172364), (2, 152586182), (4, 76293091), (7, 43596052), (14, 21798026), (28, 10899013), (127, 2402932), (254, 1201466), (508, 600733), (889, 343276), (1778, 171638), (3556, 85819)]