201481436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{30509}}^1$

素因数の和:30653

約数の個数: 24

約数和(自身を含む): 382717440

約数和(自身を除く): 181236004

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 30509, 61018, 122036, 396617, 793234, 1586468, 3874643, 7749286, 15498572, 50370359, 100740718, 201481436]

約数ペア:

[(1, 201481436), (2, 100740718), (4, 50370359), (13, 15498572), (26, 7749286), (52, 3874643), (127, 1586468), (254, 793234), (508, 396617), (1651, 122036), (3302, 61018), (6604, 30509)]