201277564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{17539}}^1$

素因数の和:17713

約数の個数: 24

約数和(自身を含む): 373251200

約数和(自身を除く): 171973636

約数列:

[1, 2, 4, 19, 38, 76, 151, 302, 604, 2869, 5738, 11476, 17539, 35078, 70156, 333241, 666482, 1332964, 2648389, 5296778, 10593556, 50319391, 100638782, 201277564]

約数ペア:

[(1, 201277564), (2, 100638782), (4, 50319391), (19, 10593556), (38, 5296778), (76, 2648389), (151, 1332964), (302, 666482), (604, 333241), (2869, 70156), (5738, 35078), (11476, 17539)]