201978282

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{278207}}^1$

素因数の和:278234

約数の個数: 24

約数和(自身を含む): 444019968

約数和(自身を除く): 242041686

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 278207, 556414, 834621, 1669242, 3060277, 6120554, 9180831, 18361662, 33663047, 67326094, 100989141, 201978282]

約数ペア:

[(1, 201978282), (2, 100989141), (3, 67326094), (6, 33663047), (11, 18361662), (22, 9180831), (33, 6120554), (66, 3060277), (121, 1669242), (242, 834621), (363, 556414), (726, 278207)]