222278396

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{15649}}^1$

素因数の和:15773

約数の個数: 24

約数和(自身を含む): 402267600

約数和(自身を除く): 179989204

約数列:

[1, 2, 4, 53, 67, 106, 134, 212, 268, 3551, 7102, 14204, 15649, 31298, 62596, 829397, 1048483, 1658794, 2096966, 3317588, 4193932, 55569599, 111139198, 222278396]

約数ペア:

[(1, 222278396), (2, 111139198), (4, 55569599), (53, 4193932), (67, 3317588), (106, 2096966), (134, 1658794), (212, 1048483), (268, 829397), (3551, 62596), (7102, 31298), (14204, 15649)]