210880452

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{138373}}^1$

素因数の和:138507

約数の個数: 24

約数和(自身を含む): 495932416

約数和(自身を除く): 285051964

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 138373, 276746, 415119, 553492, 830238, 1660476, 17573371, 35146742, 52720113, 70293484, 105440226, 210880452]

約数ペア:

[(1, 210880452), (2, 105440226), (3, 70293484), (4, 52720113), (6, 35146742), (12, 17573371), (127, 1660476), (254, 830238), (381, 553492), (508, 415119), (762, 276746), (1524, 138373)]